Question

Hey everyone plz help me with this question....​

Answer 1

Answer:

Option d is the correct answer.

Reason-

It is because speed is a scalar quantity which means it does not depend on direction and velocity is a vector quantity which means it depends on direction .

So we cannot say that speed is velocity in a given direction( as it does not depend on direction).

But we can say that velocity is the speed in a given direction (as it depends on direction)

a) Correct statement is-

Velocity of a moving body can never be greater than speed of the body.

b) Correct statement is-

Speed of a moving body is either higher than or equal to its velocity.

c) Correct statement is-

velocity of a moving body is the speed of the body in a given direction.