For any type of consumer the ideal tariff is

Which of the following is not a source of power ?

A. Thermocouple

B. Photovoltaic cell

C. Solar cell

D. Photoelectric cell

Depreciation charges are high in case of

A. thermal plant

B. diesel plant

C. hydroelectric plant

D. none of the above

_______ is invariably used as base load plant.

A. Diesel engine plant

B. Nuclear power plant

C. Gas turbine plant

D. Pumped storage plant

An alternator coupled to a _____ runs at slow speed, as compared to as compared to others.

A. diesel engine

B. hydraulic turbine

C. steam turbine

D. gas turbine