Question

Which refers to the rate of change in velocity?

a. speed
b. acceleration
C. direction
Plsss helpppppp

Answer 1

b.) acceleration ——-

Answer 2

The answer is B. Acceleration

Acceleration definition- In mechanics, acceleration is the rate of change of the velocity of an object with respect to time. Accelerations are vector quantities. The orientation of an object's acceleration is given by the orientation of the net force acting on that object.