Question

PLLLLLZZZZ HELP FAST A truck speeds up from a velocity of 6 m/s to 14 m/s in 4 seconds. What is the truck’s acceleration?

Answer 1

acceleration is at 2 m/s

Answer 2

We use the equation $acceleration = \frac{speed2-speed1}{timeelapsed}$.

$a = \frac{14-6}{4}$

$a = \frac{8}{4}$

a = 2

The answer is the truck's acceleration is 2 m/s.