Question

what is the SI system of units ? Name 2 other systems of unit ​

Answer 1

Answer:

Explanation:

The SI system of unit  is international system of standard units or  to measure physical quantities

Some of the standard units in this system are:

1) Metre  (m) for length

2) Kilogram (kg) for weight

3)Second (s) for time

4) Ampere (A) for current

5)Kelvin (K) for temperature

6) Candela (cd) for luminescence

7) Mole (mol) for number of atoms and molecules

The other two units are,  CGS  system and MKS system.

CGS stands for is for centimeter , gram and second.

MKS stands for  metre  , kilogram  and seconds.

Hope this is useful for you.

Answer 2

Answer:

The International System of units( SI abbreviated from French Systeme International ) is the modern form of metric system and is most widely used system of measurement. Derived units may be defined in the terms of base units.

The two other system of units :-

• CGS system ( it stands for centimeter, gram and second).
• MKS system ( it stands for meter, kilogram and seconds )