Question

Define i) Fundamental Quantity ii) Derived Quantity.​

Answer 1

Answer:

Fundamental quantity: quantities which are independent on other physical quantity. ex: length, mass, time, current, amount of substance, luminous intensity, thermodynamic temperature, Derived quantity: quantities which depend on fundamental quantities.

Answer 2

Answer:

fundamental quantity=the physical quantity which do not depend upon unit of other quantity for its measurement is called fundamental quantity

derived quantity=the physical quantity which depend upon one or more fundamental units for its measurements is called derived quantity