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A car of mass =m=1000 kg is moving with ...

A car of mass `=m=1000 kg` is moving with constant speed `v=100 m//s` on a parabolic shaped bridge AFOE of span force applied by the bridge on the car when he car is at point E, is:

A

`5000 sqrt(5/2) N`

B

`5000/sqrt(2) N`

C

`10000/sqrt(2) N`

D

`5000 sqrt(2/5) N`

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The correct Answer is:
A
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