Question

Which statement best explains acceleration?



It is the total distance covered over a period of time.



It is a change in velocity over a period of time.



It is a change in displacement over a period of time.



It is a change in direction over a period of time.

Answer 1

a=dv/dt

Answer 2

d= change in

Answer 3

So which would be the answer?

Answer 4

the last one?

Answer 5

Acceleration means you speed up right?

Answer 6

If you are speeding up, it means you are increasing with speed.

Answer 7

so acceleration is an increase in speed over time which is?

Answer 8

I honestly have no clue

Answer 9

Its B It is a change in velocity over a period of time. Since velocity is just speed with direction.