Question

_is displacement in a specified direction per unit time​

Answer 1

Answer:

Velocity is displacement in a specified direction per unit time.

Explanation:

• The velocity of a body is the distance travelled per second by the body in a specified direction.

• It can also be said as the rate of change of displacement of a body with time.

• It is a vector quantity.

• The S.I. unit of velocity is metre per second (m/s) and the C.G.S. unit is centimeter per second (cm/s).

• If a body travels equal distance in a particular direction , in equal intervals of time, the body is said to be moving with a uniform velocity.

Answer 2

Answer:

Velocity

Explanation:

Because it is a vector quantity