Question

Which of the following derived unit can be expressed into two fundamental quantities

Answer 1

Answer:

Explanation:

Units of physical quantities can be expressed in terms of fundamental units and such units are called derived units.

So speed is the derivative of distance and time.

Answer 2

Explanation:

ANSWER

Units of physical quantities can be expressed in terms of fundamental units and such units are called derived units.

So speed is the derivative of distance and time.

Basic units or fundamental units are those on the basis of which other quantities are expressed. These units cannot be reduced further. Examples are meter,second,kilograms,kelvin etc. Derived units are those which are expressed in terms of base units. Each derived unit can be reduced to the corresponding base units.

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