contestada

If there is 800 kg truck going 35 m/s down the highway and the trucker's brakes apply 1000N
to stop the truck in 28 seconds. Which two of the following is needed to find the momentum
of the truck? * 1
(13 Points)
35 m/s and 1000 N
800 kg and 35 m/s
800 kg and 1000 N
800 kg and 28 seconds

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Answer:

A 1000 kg truck moving at 2.0 m/s runs into a concrete wall. It takes 0.5 s for the truck to completely stop. What is the magnitude of force exerted on the truck during the collision?