What is velocity?(1 point)

Responses

Velocity is a vector quantity that tells the force of an object over a period of time.
Velocity is a vector quantity that tells the force of an object over a period of time.

Velocity is a scalar quantity that tells the acceleration of an object over a period of time.
Velocity is a scalar quantity that tells the acceleration of an object over a period of time.

Velocity is a scalar quantity that tells the distance an object has traveled over a period of time.
Velocity is a scalar quantity that tells the distance an object has traveled over a period of time.

Velocity is a vector quantity that tells the distance an object has traveled over a period of time.
Velocity is a vector quantity that tells the distance an object has traveled over a period of time.

1 answer

The correct response is:

Velocity is a vector quantity that tells the distance an object has traveled over a period of time.

However, to clarify, velocity specifically includes both the speed of the object and the direction of its motion, and is defined as the rate of change of displacement (which is a vector) over time. Therefore, a more accurate definition would be:

Velocity is a vector quantity that describes the rate of change of displacement of an object with respect to time.