Question

What are the various types of Units ?​

Answer 1

Answer:

The seven SI base units, which are comprised of:

• Length - meter (m)
• Time - second (s)
• Amount of substance - mole (mole)
• Electric current - ampere (A)
• Temperature - kelvin (K)
• Luminous intensity - candela (cd)
• Mass - kilogram (kg)

Answer 2

Answer:

Various types of Units :-

CGS system:  centimeter, gram, second

FPS system : foot, pound, second

foot, yard, miles...

MKS system : meter, kg, second.

SI :  System Internationale des Unites

This is a complete set of units and used in all countries.

 meter, kg, second,  ampere for current,  degree Kelvin for temperature.

 candela is the unit for luminous intensity  of light.

 mole is the unit for amount of substance or material.

The magnitudes of the basic units are defined in terms of standards,which are supposed to be stable and unchanging

Thanks very much for point