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P' and 'Q' horizontally push in the same...

P' and 'Q' horizontally push in the same direaction a `1200kg` crate. 'P' pushes with force of 500 newton 'Q' pushes with a force of `300` newton If a frictional force provides `200` newton of resistance what is the acceleration of the crate. ?

A

`1.3m//s^(2)`

B

`1.0m//s^(2)`

C

`0.75m//s^(2)`

D

`0.5m//s^(2)`

Text Solution

Verified by Experts

The correct Answer is:
D
`F_("net")=ma, a=(F_("net"))/(m)=((F_(P)+F_(Q))-f)/(m)`
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