Physics, 04.12.2020 20:00, wavymoney77yt

Ans 2075 Set B Q. No. 90 A water reservoir fank of capacity
is situated at a height of 20 m from the water level. W
be the power of an electric motor to be used to fill the
3 hours? Efficiency of motor is 70%.

Answers: 2

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Ans 2075 Set B Q. No. 90 A water reservoir fank of capacity
is situated at a height of 20 m fr...