Question

____ is the rate of change in velocity.

Answer 1

Answer:

Acceleration is the rate of change in velocity.

Explanation:

Velocity,v-

"It is the change in a body's displacement or change in speed,d over the time,t."

• v=s/sec,

• Units: meter/second.

Acceleration,a-

"When the body has a varying velocity,v across a given time frame,t is called as the acceleration,a."

• a=v/t,

• Unit: meter/second².

Answer 2

The answer is Acceleration.