Question

what is fundamental qantities and fundamental units ?state two example of fundamental quantities and s.i and c.g.s. unit

Answer 1

FUNDAMENTAL QUANTITY = The physical quantity which are completely independent of each other are called fundamental quantity.
example- length,mass etc.

FUNDAMENTAL UNIT = There unit which are totally independent and can not be derived from other units are called fundamental unit.
EXAMPLE = MASS,TEMPERATURE ETC.

Answer 2

Answer:

Fundamental units- A fundamental (or basic) unit is that which is independent of any other unit or which can neither be changed nor can be related to any other fundamental unit. Eg- The units of mass, length, time, temperature, current and amount of substance are independent of each other as they are of different nature. They cannot be obtained from the unit of any other quantity. These are the fundamental units.

Explanation:

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