Question

what is the acceleration of an object if it goes from a velocity of +25m/s to rest in 5.0s?

A. -5m/s^2
B. +5 m/s^2
C. -25 m/s^2
D. +25 m/s^2

Answer 1

@mathmale
@ParthKohli
@Diego98512
can u guys help me please? :)

Answer 2

\[acceleration = \frac{v_{final} - v_{initial}}{\Delta t}\]

Answer 3

In other words, acceleration is the change in velocity over a time interval.

Answer 4

I got it it was A i beileve