Question

Which of the following is a derived quantity?

1.quantity of matter
2.speed
3.temperature

Answer 1

Answer:

2 option is correct

Explanation:

Speed

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

Answer:

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.

Hence option 4 is correct.