Question

What is the impulse that a car with mass of 5kg experiences when its velocity changes from -9m/s to 25m/s?

HELPPPP!!!!!

Answer 1

Idk!!
The answer is probably the last one because the other ones don’t seem right :)

Answer 2

170 kg m/s

Step-by-step explanation:

Impulse = change in momentum

J = m Δv

J = (5 kg) (25 m/s − (-9 m/s))

J = 170 kg m/s