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roxxyroxx
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Physics 11 help please?!?
a 1 200 kg car accelerates uniformly along level ground from rest to a speed of 80 km/h in 10 s. what is the power output of th motor?
eff=(mgh/f*d)x100%
p=f*v
idk where 2 start...
Homework Statement
a 1 200 kg car accelerates uniformly along level ground from rest to a speed of 80 km/h in 10 s. what is the power output of th motor?
Homework Equations
eff=(mgh/f*d)x100%
p=f*v
The Attempt at a Solution
idk where 2 start...