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Zielflug [23.3K]
3 years ago
14

Work done by a gravitational force by lowering the bucket into the well is

Physics
1 answer:
katovenus [111]3 years ago
3 0

Answer:

when we lower a bucket into a well to fetch water, the work done by gravity is positive since force and displacement are in the same direction.

Explanation:

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salantis [7]

Answer:

The time taken for the train to cross the bridge is 9.01 s

Explanation:

Given;

length of the train, L₁ = 90 m

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Total distance to be traveled, = L₁ + L₂

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