A hydroelectric power facility converts the gravitational potential energy of water behind a dam to electric energy. (a) What is the gravitational potential energy relative to the generators of a lake of volume 50.0km³ (mass 5.00 × 10¹3 kg), given that the lake has an average height of 40.0 m above the generators? (b) Compare this with the energy stored in a 9-megaton fusion bomb. =

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**6)** A hydroelectric power facility converts the gravitational potential energy of water behind a dam to electric energy. 

**(a)** What is the gravitational potential energy relative to the generators of a lake of volume 50.0 km³ (mass = \(5.00 \times 10^{13}\) kg), given that the lake has an average height of 40.0 m above the generators? 

**(b)** Compare this with the energy stored in a 9-megaton fusion bomb.
Transcribed Image Text:**6)** A hydroelectric power facility converts the gravitational potential energy of water behind a dam to electric energy. **(a)** What is the gravitational potential energy relative to the generators of a lake of volume 50.0 km³ (mass = \(5.00 \times 10^{13}\) kg), given that the lake has an average height of 40.0 m above the generators? **(b)** Compare this with the energy stored in a 9-megaton fusion bomb.
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