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CGP EDU Academic Team
Published on: September 12, 2026
Water fall from a 40 m high dam at the rate of 9x10 4 kg per hour. Fifty percentage of gravitational potential energy can be converted into electrical energy. Using this hydroelectric energy number of 100W lamps, that can be lit, is: (Take g = 10 ms -2 )
Text Solution
Verified by ExpertsThe correct answer is:
B
n=50
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