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At rain 200m long moving at constant acc...

At rain 200m long moving at constant acceleration crosses a bridge 300 m long. It enters the bridge with a speed of 3m/s and leaves it with a speed of 5m/s. What is the time taken to cross the bridge ?

A

25 s

B

75 s

C

125 s

D

150 s

Text Solution

Verified by Experts

The correct Answer is:
C
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