A body of mass 15kg moving with a velocity of 10m/s, is brought to rest by applying brakes. Work done by the brakes is
ganeshsharma27092003:
Light99. That's the incorrect answer.
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w =½mv²
w=½*15*10²
w=50*15
w=750j
w=½*15*10²
w=50*15
w=750j
i am sure this one is right
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here is your answer
I hope it will help u
I hope it will help u
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bhai idhaar gravitational acceleration nahi hoga
kui ki iya free fall nahi hai
f=mg hota h bhai
sorry
It's OK
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