An A unit, in railroad terminology, is a diesel locomotive equipped with a driving cab and a control system to control other locomotives in a multiple unit, ...

a person or thing that is very large and impressive: I'm delighted he's playing. He's definitely a unit. Look at the size of that cow! It's ...

3 days ago · a unit of penicillin. see international unit. 2. : a small molecule especially when combined in a larger molecule. repeating units of a polymer.

Jul 29, 2019 · A unit has a name such hour, mile, meter, newton an so on. So when you are solving a problem you must look out what units are given. Many times ...

A unit represents approximately three hours of work per week. Thus a 3 unit course will probably require 9 hours of work per week, a 5 unit course will ...

What is a Unit? In math, the word unit can be defined as the rightmost position in a number or the one's place. Here, 3 is the unit's number in the number ...

Jan 20, 2010 · It's just it was my 5 year old sister's homework yesterday and as far as I know it's "a unit" because the sound of the 'U' in unit is similar to ...

Aug 31, 2010 · It's "a unit". It would be "an" if the word was pronounced "oonit" but ... Unit is pronounced yoo-nit, so it would be "A unit". Ghosttenks 13 ...

Mar 2, 2016 · It's "a" when the word starts with a sound of a consonant (e.g. a unit = yoonit). It's "an" when it starts with a vowel sound (e.g. an M.B.A. = ...

The astronomical unit (symbol: au, or AU) is a unit of length defined to be exactly equal to 149,597,870,700 m. Historically, the astronomical unit was ...