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A car is moving with a speed of10m//s in...

A car is moving with a speed of10`m//s` in a concave road of radius 100 m. If the mass of the car is 700 kg, then the reaction on the car tyres when it is at the lowest position will be

A

4560 N

B

5560 N

C

6560 N

D

7560 N

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