Question

2.1 Classify the given units into fundamental, supplimentry and derived units.
newton, kilometer, coulomb, radian, kelvin, hert, square metre, kilogram.​

Answer 1

Explanation:

The units which are independent of each other are known as Fundamental Units. Derived Units are derived from Fundamental Units. For example, meter is a fundamental unit of length and second is a fundamental unit of time. However, meter per second (ms-1) is a derived unit of velocity.