A2,500 kg car traveling to the north is slowed down uniformly from 20.0 m/s by a 6,250 n braking force acting opposite the car's motion. a) what is the cars velocity after 2.50 s? b) how far does the car move during 2.50 s? c) how long does it take the car to come to a stop?

c

explanation:

i believe the answer is c and this is only worth 10 points you might wanna change it

explanation:

a fuel engine ( known as a gasoline engine in american english )is an internal combustion engine with spark ignition, designed to run on petrol (gasoline) and similar volatile fuels.

its c its is a mixture of gases

acceleration = (change in speed) / (time for the change)

change in speed = (20-120)= -100 m/s.

1.5 min = 90 sec

acceleration = -100/90 = -1.11 m/s^2.

we don't care about the 150kg or the 2,500 meters. they don't make any difference.

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