Question

IS 18 pulled up How is water drawn up from a well by a water pump​​

Answer 1

When the piston is pulled up in a water pump, the pressure inside the siphon declines and the atmospheric pressure acting on the water outside heightens which causes the atmospheric pressure to push the water up in the pump.

Answer 2

Explanation:

When the piston is pulled up in a water pump, the pressure inside the siphon declines and the atmospheric pressure acting on the water outside heightens which causes the atmospheric pressure to push the water up in the pump.

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