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Anika [276]
1 year ago
12

A 1200 kg car accelerates from 13 m/s to 17 m/s. find the change in momentum of the car.

Physics
1 answer:
mixas84 [53]1 year ago
8 0
P=4800kgm/s
As
p=mΔv
where p is momentum, m is mass and v is velocity
Given values is
m =1200kg
Δv= 17m/s-13m/s=4m/s
Now
p=mΔv
p=(1200kg)*(4m/s)
p=4800kgm/s


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(b). The angle of the total acceleration relative to the radial direction is 11.0°

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