Metric System

45 kilometers per hour is 27.96 miles per hour.

If something is liquid, it isn't a gas anymore.

To find the volume of a set mass of any gas under standard temperature and pressure, you need to calculate the number of moles present. Taking oxygen as an example it exist as O2 and one mole weighs 32 grams. 5000 tonnes is 5 billion grams ( 1000g to 1kg, 1000kg to 1 tonne), so the number of moles is 5 000 000 000 divided by 32, is 156 250 000 moles. The volume is 156 250 000 times 22.4 litres ( one mole of any gas has a volume of 22.4 litres under standard conditions), which is 3 500 000 000 litres, or 3 500 000 m3.

To calculate the volume of a liquid you need to know the density. Density is measured in kilograms per cubic metre. 5000 tonnes is 5 000 000 kg, so if you divide 5 000 000 by the density it will give you the volume in cubic metres, you then multiply this by 1000 to get litres.

Prefix 'kilo' is used to denote multiples of gram and uses factor 1000. Therefore to convert kilograms to grams, value in kilograms has to be multiplied by factor used with prefix 'kilo':

x kilograms = [kilograms] * 1000 = 3.614 * 1000 = 3614 grams

SI unit of thrust is Newton. Its symbol is N.

An object that takes up space is called matter. The three particles used to measure matter are by the count, by the mass, or by the volume.

First convert feet-and-inches to inches and then multiply by 2.54

First convert feet-and-inches to inches and then multiply by 2.54

First convert feet-and-inches to inches and then multiply by 2.54

First convert feet-and-inches to inches and then multiply by 2.54

The metric system was introduced in 1958.

1 knot means 1 nautical mile per hour. 1 nautical mile = 6,076 ft = (6,076/5,280) = 1.15076 statute (regular) mile Take the number of knots, multiply it by 1.15076, answer is mph.

By unit of length and distance and conversion ,we can say that the basic unit of length in the metric system the meter.

liters

this is only if you're options are kiloliters, megaliters, or milliliters

One litre is one thousand millilitres.

So, 3.9 litres is 3 900 millilitres.

It means the measurement of physical attributes or characteristics using the metric system.

One meter is a thousandth of one kilometer.

Kilo- is a prefix meaning 1,000. Kilo is often used as an informal abbreviation for one thousand grams (1 kg), but should not be used in scientific work where confusion in terms must be avoided.

According to the question 1 quarter of a meter can be written as : 1/4 of a meter .Now , we have to convert 1?4 meter to mm.

The relation between m and mm can be seen as :

1 m=1000 mm.

Hence, 1/4 m =25 mm .

25 mm is 1 quarter of a meter.

When measuring a horse, the unit we use is called a 'hand'. I forget exactly how many inches it is, but it comes from the distance between the tip of the thumb and little finger of an open adult palm. To measure, you go from the ground at the front hoof (either side) up to the withers (shoulders). I think 16h is about 64 inches.

SI unit is used to measure the thickness of a glass slide is very small.it is measured in mm.

Definition: 1 pound = 1 lb = 0,453 592 37 kg 1 kg = 1 / 0,453 592 37 pounds 54,1 kg = 54,1 / 0,453 592 37 pounds = 119,27 pounds Roger

A thousand. The prefix "kilo" means 1000, so if you encounter it with JUST ABOUT ANY measurement, it means to multiply by a thousand. An exception is computer storage space, where it sometimes means a factor of 1000, and sometimes a factor of 1024.

Advantages of switching. It would lead to more uniformity across the globe (of course everyone else could switch). We would not have to listen to pompous Europeans saying how great their system is (of course they would just find something else annoying to say). Disadvantages We would have to require many people to start using a system they are completely unfamiliar with. I am going to have to stick with the pompous European thing.

1500cm because there's 100cm in a metre

Imperial measurements are based on multiples of various numbers eg 16 ozs in a pound, 14 pounds in a stone etc.

Metric measurements are based on multiples of 10 eg 1000 grams in a kilogram etc.

This makes Metric measurements easier to use in calculations.