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When one swims across a flowing river max. energy is spend in a.first 1/3 of the distance b.second 1/2 of the distance c.last 1/3 of the distance d.equal energy is spent through out

When one swims across a flowing river max. energy is spend in


a.first 1/3 of the distance           b.second 1/2 of the distance


c.last 1/3 of the distance            d.equal energy is spent through out

Grade:12

2 Answers

Omkar ajit Darekar
33 Points
14 years ago
it would be 1/2 the distance.
Mujahid Ahmed
42 Points
12 years ago

Second 1/3 of the distance

Bcoz the velocity of flowing water is much higher in the middle than at the banks hence moe force is required to overcome it

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