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Objective Questions
ITI
Electrician
Electrician Set-1
Generation of Electrical Energy
51

Generation of Electrical Energy MCQ - Electrician (Set-1) with Answers

51) In a fuel cell, cathode is of :

oxygen

ammonia

hydrogen

carbon monoxide

Answer is:

hydrogen

Generation of Electrical Energy MCQ - Electrician (Set-1) with Answers

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Related Generation of Electrical Energy MCQ - Electrician (Set-1) with Answers

52) The energy radiated by sun on a bright sunny day is about :

2.5 kW/sq. m

1.0 kW/sq. m

500 W/sq. m

200 W/sq. m

Answer is:

1.0 kW/sq. m

53) In solar power plants, the solar heat is transferred to :

molten salts

liquid metals

water steam

any of the above

Answer is:

any of the above

54) Which of the following area is preferred for solar plants ?

Coastal areas

Hot arid zones

Mountain tops

High rainfall zones

Answer is:

Hot arid zones

55) The function of a solar collector is of converting solar energy into :

radiations

electrical energy directly

thermal energy

any of the above

Answer is:

thermal energy

Generation of Electrical Energy MCQ - Electrician (Set-1) with Answers

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