The amount of electrical energy that can be generated by a hydroelectric power plant depends upon ___________ a) Head of water b) Quantity of water c) Specific weight of water d) Efficiency of Alternator
The amount of electrical energy that can be generated by a hydroelectric power plant depends upon ___________ a) Head of water b) Quantity of water c) Specific weight of water d) Efficiency of Alternator
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Answer: b
Explanation: Potential energy of large quantity of stored water is used by hydroelectric power plant to generate electrical energy. Head of water is important to get kinetic energy from that potential energy. Efficiency of alternator represents that what percentage of input mechanical power it can convert into electrical power.
b) Quantity of water
Answer: b
b) Quantity of water
Answer: b
Explanation: Potential energy of large quantity of stored water is used by hydroelectric power plant to generate electrical energy. Head of water is important to get kinetic energy from that potential energy. Efficiency of alternator represents that what percentage of input mechanical power it can convert into electrical power.
Answer: b
Explanation: Potential energy of large quantity of stored water is used by hydroelectric
power plant to generate electrical energy. Head of water is important to get kinetic
energy from that potential energy. Efficiency of alternator represents that what
percentage of input mechanical power it can convert into electrical power.