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Hydroelectric power plant...

Hydroelectric power plant

A

potential energy, electrical energy

B

kinetic energy, potential energy

C

electrical energy, mechanical

D

electrical energy, kinetic energy

Text Solution

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The correct Answer is:
A, C
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Knowledge Check

  • The ultimate source of energy in a hydroelectric power station is

    A
    solar energy
    B
    the potential energy of water
    C
    the kinetic energy of water
    D
    the electro-chemical energy of water

  • The height of the dam, in an hydroelectric power station is 10 m. In order to generate 1 MW of electric power, the mass of water (in kg) that must fall per second on the blades of the turbine is

    A
    `10^6`
    B
    `10^5`
    C
    `10^3`
    D
    `10^4`

  • In Koyna hydroelectric power station, water stored at a height of 600 metre fall on the turbine blades and the water flow avilable is 100 m^(3)//s . The efficiency of the turbine generator is 50%. What is the power available from the power station? [g=10 m//s^(2)]

    A
    150 MW
    B
    200 MW
    C
    250 MW
    D
    300 MW

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    Write advantages of hydroelectric power generation.

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