Cantore Arithmetic is able to say that Pastor Doug Batchelor whom hosts Amazing Facts has taught habits. The habitual has delivered the item to units as units are well understood as a component. The component to a machine is different than the componentry of the food pyramid. Each vegetable has taste, the pit is the ground and the fertile is the stem to the bulb. The soil is it’s flower, Lucky grocery store has the waste as their department.
Now, Albert Einstein and his work on the Black Hole is in essence, that is word essence equaled 2mc2. Essence equated Liter: Board. Now the parameters for Cantore Arithmetic demand chalk to equate boards.
Time equated Tent and God equated dirt and that is Pi to Physicists.
Addendum: The guy at 22nd on the gutter set parameters in front of 22 for the keys. Remember word demand to name da Vinci.
Addendum1: Find certain and ask: The Green Apple pupil program; this is a Hallmark: Card.
You searched for
"DIRT" in the KJV Bible
3 Instances - Page 1 of 1 - Sort by Book Order - Feedback
- Isaiah 57:20chapter context similar meaning copy save
- But the wicked are like the troubled sea, when it cannot rest, whose waters cast up mire and dirt.
- Psalms 18:42chapter context similar meaning copy save
- Then did I beat them small as the dust before the wind: I did cast them out as the dirt in the streets.
- Judges 3:22chapter context similar meaning copy save
- And the haft also went in after the blade; and the fat closed upon the blade, so that he could not draw the dagger out of his belly; and the dirt came out.
Ecclesiastes 3:4
“A time to weep, and a time to laugh; a time to mourn, and a time to dance;”
King James Version (KJV)
You searched for
"TENT" in the KJV Bible
88 Instances - Page 1 of 3 - Sort by Book Order - Feedback
- Genesis 31:33chapter context similar meaning copy save
- And Laban went into Jacob's tent, and into Leah's tent, and into the two maidservants' tents; but he found them not. Then went he out of Leah's tent, and entered into Rachel's tent.
- Numbers 19:14chapter context similar meaning copy save
- This is the law, when a man dieth in a tent: all that come into the tent, and all that is in the tent, shall be unclean seven days.
- Joshua 7:22chapter context similar meaning copy save
- So Joshua sent messengers, and they ran unto the tent; and, behold, it was hid in his tent, and the silver under it.
- 1 Chronicles 17:5chapter context similar meaning copy save
- For I have not dwelt in an house since the day that I brought up Israel unto this day; but have gone from tent to tent, and from one tabernacle to another.
- Exodus 40:19chapter context similar meaning copy save
- And he spread abroad the tent over the tabernacle, and put the covering of the tentabove upon it; as the LORD commanded Moses.
- Judges 7:13chapter context similar meaning copy save
- And when Gideon was come, behold, there was a man that told a dream unto his fellow, and said, Behold, I dreamed a dream, and, lo, a cake of barley bread tumbled into the host of Midian, and came unto a tent, and smote it that it fell, and overturned it, that the tent lay along.
- 2 Kings 7:8chapter context similar meaning copy save
- And when these lepers came to the uttermost part of the camp, they went into one tent, and did eat and drink, and carried thence silver, and gold, and raiment, and went and hid it; and came again, and entered into another tent, and carried thence also, and went and hid it.
- Exodus 36:18chapter context similar meaning copy save
- And he made fifty taches of brass to couple the tent together, that it might be one.
- Psalms 78:60chapter context similar meaning copy save
- So that he forsook the tabernacle of Shiloh, the tent which he placed among men;
- Genesis 35:21chapter context similar meaning copy save
- And Israel journeyed, and spread his tent beyond the tower of Edar.
- 2 Chronicles 25:22chapter context similar meaning copy save
- And Judah was put to the worse before Israel, and they fled every man to his tent.
- Genesis 26:17chapter context similar meaning copy save
- And Isaac departed thence, and pitched his tent in the valley of Gerar, and dwelt there.
- Genesis 33:19chapter context similar meaning copy save
- And he bought a parcel of a field, where he had spread his tent, at the hand of the children of Hamor, Shechem's father, for an hundred pieces of money.
- Genesis 18:9chapter context similar meaning copy save
- And they said unto him, Where is Sarah thy wife? And he said, Behold, in the tent.
- Exodus 40:26chapter context similar meaning copy save
- And he put the golden altar in the tent of the congregation before the vail:
- Exodus 40:34chapter context similar meaning copy save
- Then a cloud covered the tent of the congregation, and the glory of the LORD filled the tabernacle.
- Exodus 40:24chapter context similar meaning copy save
- And he put the candlestick in the tent of the congregation, over against the table, on the side of the tabernacle southward.
- Exodus 40:22chapter context similar meaning copy save
- And he put the table in the tent of the congregation, upon the side of the tabernacle northward, without the vail.
- Exodus 40:6chapter context similar meaning copy save
- And thou shalt set the altar of the burnt offering before the door of the tabernacle of the tent of the congregation.
- Genesis 9:21chapter context similar meaning copy save
- And he drank of the wine, and was drunken; and he was uncovered within his tent.
- 2 Samuel 16:22chapter context similar meaning copy save
- So they spread Absalom a tent upon the top of the house; and Absalom went in unto his father's concubines in the sight of all Israel.
- Genesis 13:18chapter context similar meaning copy save
- Then Abram removed his tent, and came and dwelt in the plain of Mamre, which is in Hebron, and built there an altar unto the LORD.
- 1 Samuel 17:54chapter context similar meaning copy save
- And David took the head of the Philistine, and brought it to Jerusalem; but he put his armour in his tent.
- Exodus 36:19chapter context similar meaning copy save
- And he made a covering for the tent of rams' skins dyed red, and a covering of badgers' skins above that.
- Exodus 26:14chapter context similar meaning copy save
- And thou shalt make a covering for the tent of rams' skins dyed red, and a covering above of badgers' skins.
- Exodus 36:14chapter context similar meaning copy save
- And he made curtains of goats' hair for the tent over the tabernacle: eleven curtains he made them.
- 2 Samuel 7:6chapter context similar meaning copy save
- Whereas I have not dwelt in any house since the time that I brought up the children of Israel out of Egypt, even to this day, but have walked in a tent and in a tabernacle.
- Judges 20:8chapter context similar meaning copy save
- And all the people arose as one man, saying, We will not any of us go to his tent, neither will we any of us turn into his house.
- Exodus 26:36chapter context similar meaning copy save
- And thou shalt make an hanging for the door of the tent, of blue, and purple, and scarlet, and fine twined linen, wrought with needlework.
- Genesis 18:1chapter context similar meaning copy save
- And the LORD appeared unto him in the plains of Mamre: and he sat in the tent door in the heat of the day;
This is page: 1 of 3
1 2 3 Next >
Black hole
A black hole is a region of spacetime where gravity is so strong that nothing, including light and other electromagnetic waves, has enough energy to escape it.[2] Einstein's theory of general relativity predicts that a sufficiently compact mass can deform spacetime to form a black hole.[3][4] The boundary of no escape is called the event horizon. A black hole has a great effect on the fate and circumstances of an object crossing it, but it has no locally detectable features according to general relativity.[5] In many ways, a black hole acts like an ideal black body, as it reflects no light.[6][7] Moreover, quantum field theory in curved spacetime predicts that event horizons emit Hawking radiation, with the same spectrum as a black body of a temperature inversely proportional to its mass. This temperature is of the order of billionths of a kelvin for stellar black holes, making it essentially impossible to observe directly.
Objects whose gravitational fields are too strong for light to escape were first considered in the 18th century by John Michell and Pierre-Simon Laplace.[8] In 1916, Karl Schwarzschild found the first modern solution of general relativity that would characterize a black hole. David Finkelstein, in 1958, first published the interpretation of "black hole" as a region of space from which nothing can escape. Black holes were long considered a mathematical curiosity; it was not until the 1960s that theoretical work showed they were a generic prediction of general relativity. The discovery of neutron stars by Jocelyn Bell Burnell in 1967 sparked interest in gravitationally collapsed compact objects as a possible astrophysical reality. The first black hole known was Cygnus X-1, identified by several researchers independently in 1971.[9][10]
Black holes of stellar mass form when massive stars collapse at the end of their life cycle. After a black hole has formed, it can grow by absorbing mass from its surroundings. Supermassive black holes of millions of solar masses (M☉) may form by absorbing other stars and merging with other black holes, or via direct collapse of gas clouds. There is consensus that supermassive black holes exist in the centres of most galaxies.
The presence of a black hole can be inferred through its interaction with other matter and with electromagnetic radiation such as visible light. Any matter that falls toward a black hole can form an external accretion disk heated by friction, forming quasars, some of the brightest objects in the universe. Stars passing too close to a supermassive black hole can be shredded into streamers that shine very brightly before being "swallowed."[11] If other stars are orbiting a black hole, their orbits can be used to determine the black hole's mass and location. Such observations can be used to exclude possible alternatives such as neutron stars. In this way, astronomers have identified numerous stellar black hole candidates in binary systems and established that the radio source known as Sagittarius A*, at the core of the Milky Way galaxy, contains a supermassive black hole of about 4.3 million solar masses.
You searched for
"BOARDS" in the KJV Bible
37 Instances - Page 1 of 2 - Sort by Book Order - Feedback
- Exodus 26:18chapter context similar meaning copy save
- And thou shalt make the boards for the tabernacle, twenty boards on the south side southward.
- Exodus 36:23chapter context similar meaning copy save
- And he made boards for the tabernacle; twenty boards for the south side southward:
- Exodus 36:32chapter context similar meaning copy save
- And five bars for the boards of the other side of the tabernacle, and five bars for the boards of the tabernacle for the sides westward.
- Exodus 26:27chapter context similar meaning copy save
- And five bars for the boards of the other side of the tabernacle, and five bars for the boards of the side of the tabernacle, for the two sides westward.
- Exodus 36:20chapter context similar meaning copy save
- And he made boards for the tabernacle of shittim wood, standing up.
- Exodus 26:15chapter context similar meaning copy save
- And thou shalt make boards for the tabernacle of shittim wood standing up.
- Exodus 36:27chapter context similar meaning copy save
- And for the sides of the tabernacle westward he made six boards.
- Exodus 26:22chapter context similar meaning copy save
- And for the sides of the tabernacle westward thou shalt make six boards.
- Exodus 27:8chapter context similar meaning copy save
- Hollow with boards shalt thou make it: as it was shewed thee in the mount, so shall they make it.
- Exodus 36:31chapter context similar meaning copy save
- And he made bars of shittim wood; five for the boards of the one side of the tabernacle,
- Exodus 36:25chapter context similar meaning copy save
- And for the other side of the tabernacle, which is toward the north corner, he made twenty boards,
- Exodus 26:26chapter context similar meaning copy save
- And thou shalt make bars of shittim wood; five for the boards of the one side of the tabernacle,
- Exodus 36:33chapter context similar meaning copy save
- And he made the middle bar to shoot through the boards from the one end to the other.
- Exodus 36:22chapter context similar meaning copy save
- One board had two tenons, equally distant one from another: thus did he make for all the boards of the tabernacle.
- Ezekiel 27:5chapter context similar meaning copy save
- They have made all thy ship boards of fir trees of Senir: they have taken cedars from Lebanon to make masts for thee.
- Exodus 26:17chapter context similar meaning copy save
- Two tenons shall there be in one board, set in order one against another: thus shalt thou make for all the boards of the tabernacle.
- Exodus 26:23chapter context similar meaning copy save
- And two boards shalt thou make for the corners of the tabernacle in the two sides.
- Exodus 26:20chapter context similar meaning copy save
- And for the second side of the tabernacle on the north side there shall be twenty boards:
- Exodus 26:28chapter context similar meaning copy save
- And the middle bar in the midst of the boards shall reach from end to end.
- Exodus 36:28chapter context similar meaning copy save
- And two boards made he for the corners of the tabernacle in the two sides.
- Song of Solomon 8:9chapter context similar meaning copy save
- If she be a wall, we will build upon her a palace of silver: and if she be a door, we will inclose her with boards of cedar.
- Exodus 38:7chapter context similar meaning copy save
- And he put the staves into the rings on the sides of the altar, to bear it withal; he made the altar hollow with boards.
- Acts 27:44chapter context similar meaning copy save
- And the rest, some on boards, and some on broken pieces of the ship. And so it came to pass, that they escaped all safe to land.
- Exodus 36:30chapter context similar meaning copy save
- And there were eight boards; and their sockets were sixteen sockets of silver, under every board two sockets.
- 1 Kings 6:9chapter context similar meaning copy save
- So he built the house, and finished it; and covered the house with beams and boardsof cedar.
- Exodus 35:11chapter context similar meaning copy save
- The tabernacle, his tent, and his covering, his taches, and his boards, his bars, his pillars, and his sockets,
- Exodus 39:33chapter context similar meaning copy save
- And they brought the tabernacle unto Moses, the tent, and all his furniture, his taches, his boards, his bars, and his pillars, and his sockets,
- Exodus 26:25chapter context similar meaning copy save
- And they shall be eight boards, and their sockets of silver, sixteen sockets; two sockets under one board, and two sockets under another board.
- Exodus 40:18chapter context similar meaning copy save
- And Moses reared up the tabernacle, and fastened his sockets, and set up the boards thereof, and put in the bars thereof, and reared up his pillars.
- 1 Kings 6:16chapter context similar meaning copy save
- And he built twenty cubits on the sides of the house, both the floor and the walls with boards of cedar: he even built them for it within, even for the oracle, even for the most holy place.
This is page: 1 of 2
1 2 Next >
Litre
litre | |
---|---|
General information | |
Unit system | Non-SI unit accepted for use with SI |
Unit of | volume |
Symbol | L, l[1] |
Named after | litron |
Conversions | |
1 L in ... | ... is equal to ... |
SI base unit | 10−3 m3 |
U.S. customary | ≈ 0.264 gallon |
The litre (Commonwealth English spelling) or liter (American English spelling) (SI symbols L and l,[1] other symbol used: ℓ) is a metric unit of volume. It is equal to 1 cubic decimetre (dm3), 1000 cubic centimetres(cm3) or 0.001 cubic metres (m3). A cubic decimetre (or litre) occupies a volume of 10 cm × 10 cm × 10 cm(see figure) and is thus equal to one-thousandth of a cubic metre.
The original French metric system used the litre as a base unit. The word litre is derived from an older French unit, the litron, whose name came from Byzantine Greek—where it was a unit of weight, not volume[2]—via Late Medieval Latin, and which equalled approximately 0.831 litres. The litre was also used in several subsequent versions of the metric system and is accepted for use with the SI,[3] although not an SI unit—the SI unit of volume is the cubic metre (m3). The spelling used by the International Bureau of Weights and Measures is "litre",[3] a spelling which is shared by most English-speaking countries. The spelling "liter" is predominantly used in American English.[a]
One litre of liquid water has a mass of almost exactly one kilogram, because the kilogram was originally defined in 1795 as the mass of one cubic decimetre of water at the temperature of melting ice (0 °C).[4]Subsequent redefinitions of the metre and kilogram mean that this relationship is no longer exact.[5]
Definition[edit]
A litre is a cubic decimetre, which is the volume of a cube 10 centimetres × 10 centimetres × 10 centimetres (1 L ≡ 1 dm3 ≡ 1000 cm3). Hence 1 L ≡ 0.001 m3 ≡ 1000 cm3; and 1 m3 (i.e. a cubic metre, which is the SI unit for volume) is exactly 1000 L.
From 1901 to 1964, the litre was defined as the volume of one kilogram of pure water at maximum density (+3.98 °C)[citation needed] and standard pressure. The kilogram was in turn specified as the mass of the International Prototype of the Kilogram (a specific platinum/iridium cylinder) and was intended to be of the same mass as the 1 litre of water referred to above. It was subsequently discovered that the cylinder was around 28 parts per million too large and thus, during this time, a litre was about 1.000028 dm3. Additionally, the mass–volume relationship of water (as with any fluid) depends on temperature, pressure, purity and isotopic uniformity. In 1964, the definition relating the litre to mass was superseded by the current one. Although the litre is not an SI unit, it is accepted by the CGPM (the standards body that defines the SI) for use with the SI. CGPM defines the litre and its acceptable symbols.
A litre is equal in volume to the millistere, an obsolete non-SI metric unit formerly customarily used for dry measure.
Explanation[edit]
Litres are most commonly used for items (such as fluids and solids that can be poured) which are measured by the capacity or size of their container, whereas cubic metres (and derived units) are most commonly used for items measured either by their dimensions or their displacements. The litre is often also used in some calculated measurements, such as density (kg/L), allowing an easy comparison with the density of water.
One litre of water has a mass of almost exactly one kilogram when measured at its maximal density, which occurs at about 4 °C. It follows, therefore, that 1000th of a litre, known as one millilitre (1 mL), of water has a mass of about 1 g; 1000 litres of water has a mass of about 1000 kg (1 tonne or megagram). This relationship holds because the gram was originally defined as the mass of 1 mL of water; however, this definition was abandoned in 1799 because the density of water changes with temperature and, very slightly, with pressure.
It is now known that the density of water also depends on the isotopic ratios of the oxygen and hydrogen atoms in a particular sample. Modern measurements of Vienna Standard Mean Ocean Water, which is pure distilled water with an isotopic composition representative of the average of the world's oceans, show that it has a density of 0.999975±0.000001 kg/L at its point of maximum density (3.984 °C) under one standard atmosphere (101.325 kPa) of pressure.[6]
SI prefixes applied to the litre[edit]
The litre, though not an official SI unit, may be used with SI prefixes. The most commonly used derived unit is the millilitre, defined as one-thousandth of a litre, and also often referred to by the SI derived unit name "cubic centimetre". It is a commonly used measure, especially in medicine, cooking and automotive engineering. Other units may be found in the table below, where the more often used terms are in bold. However, some authorities advise against some of them; for example, in the United States, NIST advocates using the millilitre or litre instead of the centilitre.[7] There are two international standard symbols for the litre: L and l. In the United States the former is preferred because of the risk that (in some fonts) the letter l
and the digit 1
may be confused.[8]
Multiple | Name | Symbols | Equivalent volume | ||
---|---|---|---|---|---|
10−30 L | quectolitre | ql | qL | 103 pm3 | thousand cubic picometres |
10−27 L | rontolitre | rl | rL | 106 pm3 | million cubic picometres |
10−24 L | yoctolitre | yl | yL | nm3 | cubic nanometre |
10−21 L | zeptolitre | zl | zL | 103 nm3 | thousand cubic nanometres |
10−18 L | attolitre | al | aL | 106 nm3 | million cubic nanometres |
10−15 L | femtolitre | fl | fL | μm3 | cubic micrometre |
10−12 L | picolitre | pl | pL | 103 μm3 | thousand cubic micrometres |
10−9 L | nanolitre | nl | nL | 106 μm3 | million cubic micrometres |
10−6 L | microlitre | μl | μL | mm3 | cubic millimetre |
10−3 L | millilitre | ml | mL | cm3 | cubic centimetre |
10−2 L | centilitre | cl | cL | 101 cm3 | ten cubic centimetres |
10−1 L | decilitre | dl | dL | 102 cm3 | hundred cubic centimetres |
100 L | litre | l | L | dm3 | cubic decimetre |
101 L | decalitre | dal | daL | 101 dm3 | ten cubic decimetres |
102 L | hectolitre | hl | hL | 102 dm3 | hundred cubic decimetres |
103 L | kilolitre | kl | kL | m3 | cubic metre |
106 L | megalitre | Ml | ML | dam3 | cubic decametre, 1 million litres |
109 L | gigalitre | Gl | GL | hm3 | cubic hectometre |
1012 L | teralitre | Tl | TL | km3 | cubic kilometre |
1015 L | petalitre | Pl | PL | 103 km3 | thousand cubic kilometres |
1018 L | exalitre | El | EL | 106 km3 | million cubic kilometres |
1021 L | zettalitre | Zl | ZL | Mm3 | cubic megametre |
1024 L | yottalitre | Yl | YL | 103 Mm3 | thousand cubic megametres |
1027 L | ronnalitre | Rl | RL | 106 Mm3 | million cubic megametres |
1030 L | quettalitre | Ql | QL | Gm3 | cubic gigametre |
Non-metric conversions[edit]
Approx. value of 1 litre in non-metric units | Non-metric unit | Equivalent in litres | ||
---|---|---|---|---|
≈ 0.87987699 | 1 Imperial quart | ≡ 1.1365225 L | ||
≈ 1.056688 | 1 U.S. quart | ≡ 0.946352946 L | ||
≈ 1.75975399 | 1 Imperial pint | ≡ 0.56826125 L | ||
≈ 2.11337641 | 1 U.S. pint | ≡ 0.473176473 L | ||
≈ 0.21996925 | 1 Imperial gallon | ≡ 4.54609 L | ||
≈ 0.2641720523 | 1 U.S. gallon | ≡ 3.785411784 L | ||
≈ 0.0353146667 | 1 cubic foot | ≡ 28.316846592 L | ||
≈ 61.023744 | 1 cubic inch | ≡ 0.016387064 L | ||
≈ 35.19508 | 1 Imperial fluid ounce | ≡ 28.4130625 mL | ||
≈ 33.814023 | 1 U.S. fluid ounce | ≡ 29.5735295625 mL |
See also Imperial units and US customary units.
Rough conversions[edit]
One litre is slightly larger than a US liquid quart and slightly less than an imperial quart or one US dry quart. A mnemonic for its volume relative to an imperial pint is "a litre of water's a pint and three-quarters"; this is very close, as a litre is about 1.7598 pints.
A cubic foot has an exact volume of 28.316846592 litres.
Symbol[edit]
Originally, the only symbol for the litre was l (lowercase letter L), following the SI convention that only those unit symbols that abbreviate the name of a person start with a capital letter. In many English-speaking countries, however, the most common shape of a handwritten Arabic digit 1 is just a vertical stroke; that is, it lacks the upstroke added in many other cultures. Therefore, the digit "1" may easily be confused with the letter "l". In some computer typefaces, the two characters are barely distinguishable. As a result, L (uppercase letter L) was adopted by the CIPM as an alternative symbol for litre in 1979.[9] The United States National Institute of Standards and Technology now recommends the use of the uppercase letter L,[10] a practice that is also widely followed in Canada and Australia. In these countries, the symbol L is also used with prefixes, as in mL and μL, instead of the traditional ml and μl used in Europe. In the UK and Ireland, as well as the rest of Europe, lowercase l is used with prefixes, though whole litres are often written in full (so, "750 ml" on a wine bottle, but often "1 litre" on a juice carton). In 1990, the International Committee for Weights and Measures stated that it was too early to choose a single symbol for the litre.[11]
Script l [edit]
Prior to 1979, the symbol ℓ came into common use in some countries;[citation needed] for example, it was recommended by South African Bureau of Standards publication M33 and Canada in the 1970s. This symbol can still be encountered occasionally in some English-speaking and European countries like Germany, and its use is ubiquitous in Japan and South Korea.
Fonts covering the CJK characters usually include not only the script small ℓ but also four precomposed characters: ㎕, ㎖, ㎗, and ㎘ for the microlitre, millilitre, decilitre and kilolitre to allow correct rendering for vertically written scripts. These have Unicode equivalents for compatibility, which are not recommended for use with new documents:[12]
- U+2113 ℓ SCRIPT SMALL L
- U+3395 ㎕ SQUARE MU L
- U+3396 ㎖ SQUARE ML
- U+3397 ㎗ SQUARE DL
- U+3398 ㎘ SQUARE KL
History[edit]
The first name of the litre was "cadil"; standards are shown at the Musée des Arts et Métiers in Paris.[13]
The litre was introduced in France in 1795 as one of the new "republican units of measurement" and defined as one cubic decimetre.[14] One litre of liquid water has a mass of almost exactly one kilogram, due to the gram being defined in 1795 as one cubic centimetre of water at the temperature of melting ice.[4] The original decimetre length was 44.344 lignes, which was revised in 1798 to 44.3296 lignes. This made the original litre 1.000974 of today's cubic decimetre. It was against this litre that the kilogram was constructed.
In 1879, the CIPM adopted the definition of the litre, with the symbol l (lowercase letter L).
In 1901, at the 3rd CGPM conference, the litre was redefined as the space occupied by 1 kg of pure water at the temperature of its maximum density (3.98 °C) under a pressure of 1 atm. This made the litre equal to about 1.000028 dm3 (earlier reference works usually put it at 1.000027 dm3).
In 1964, at the 12th CGPM conference, the original definition was reverted to, and thus the litre was once again defined in exact relation to the metre, as another name for the cubic decimetre, that is, exactly 1 dm3.[5]
In 1979, at the 16th CGPM conference, the alternative symbol L (uppercase letter L) was adopted. It also expressed a preference that in the future only one of these two symbols should be retained, but in 1990 said it was still too early to do so.[11]
Everyday usage[edit]
In spoken English, the symbol "mL" (for millilitre) can be pronounced as "mil". This can potentially cause confusion with some other measurement words such as:
- "mm" for millimetre, a unit of length equal to one-thousandth of a metre
- "mil" for thousandth of an inch
- "mil", a Scandinavian unit of length equal to 10 kilometres
- "mil", unit of angular measurement
The abbreviation "cc" (for cubic centimetre, equal to a millilitre or mL) is a unit of the cgs system, which preceded the MKS system, which later evolved into the SI system. The abbreviation "cc" is still commonly used in many fields, including medical dosage and sizing for combustion engine displacement.
The microlitre (μL) has been known in the past as the lambda (λ), but this usage is now discouraged.[15] In the medical field the microlitre is sometimes abbreviated as mcL on test results.[16]
In the SI system, apart from prefixes for powers of 1000, use of the "centi" (10−2), "deci" (10−1), "deca" (10+1) and "hecto" (10+2) prefixes with litres is common. For example, in many European countries, the hectolitre is the typical unit for production and export volumes of beverages (milk, beer, soft drinks, wine, etc.) and for measuring the size of the catch and quotas for fishing boats; decilitres are common in Croatia, Switzerland and Scandinaviaand often found in cookbooks, and restaurant and café menus; centilitres indicate the capacity of drinking glasses and of small bottles. In colloquial Dutch in Belgium, a "vijfentwintiger" and a "drieëndertiger" (literally "twenty-fiver" and "thirty-threer") are the common beer glasses, the corresponding bottles mention 25 cL and 33 cL. Bottles may also be 75 cL or half size at 37.5 cL for "artisanal" brews or 70 cL for wines or spirits. Cans come in 25 cL, 33 cL and 50 cL.[citation needed] Similarly, alcohol shots are often marked in cL in restaurant menus, typically 3 cL (1.06 imp fl oz; 1.01 US fl oz).
In countries where the metric system was adopted as the official measuring system after the SI standard was established, common usage eschews prefixes that are not powers of 1000. For example, in Canada, Australia, and New Zealand, consumer beverages are labelled almost exclusively using litres and millilitres. An exception is in pathology, where for instance blood lead level[17] and blood sugar level[18] may be measured in micrograms/milligrams per decilitre.
For larger volumes, kilolitres, megalitres, and gigalitres, have been used by the Northern Territory Governmentfor measuring water consumption, reservoir capacities and river flows,[19] although cubic metres are also used. Cubic metres are generally used for non-liquid commodities, such as sand and gravel, or storage space.
No comments:
Post a Comment