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02-02-2018
Physics

contestada

a 1000kg car is accelerating down the road at a rate of 2 m/s/s. If it is experienceing a 5000N thrust force, how large is the drag force it is experiencing?

Respuesta :

laelaeti laelaeti

02-02-2018

m=1000kg
a=2 m/s²
Thrust force= 5000N

a =F/m
2m/s² =(5000N-Drag force)/1000kg
1000×2 =5000-Drag force
2000b =5000-Drag force
Drag force= 5000-2000
Drag force= 3000N

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