Related Questions

A device which converts electrical energy into mechanical energy is
A Dynamo
B Transformer
C Electric motor
D Inductor
A device that converts mechanical pressure to electrical energy is called a:
A piezoelectric device
B solar cell
C photodiode
D nicad cell
E None of the above
The device which converts sound energy into electrical energy is called
A Amplifier
B Speaker
C Microphone
D Transmitter
A device which converts chemical energy into electrical energy is called
A Battery
B Motor
C Generator
D Moving coil meter
What device converts light energy to electrical energy?
A Photodiode
B Photovoltaic cell
C Thermocouple
D Heliostats
A device that converts thermal energy to electrical energy is called a:
A thermocouple
B solar cell
C chemical cell
D piezoelectric devices
E None of the above
A device that converts chemical energy to electrical energy is called a:
A solar cell
B thermocouple
C chemical cell
D electric device
E None of the above
A device that converts light energy to electrical energy is called a:
A thermocouple
B solar cell
C photodiode
D photo transistor
E None of the above
Which of the following devices converts Chemical energy into Electrical energy?
A Electric heater
B Electric fan
C Hair dryer
D Electric cell
A battery is one type of power supply that converts chemical energy into electrical energy.
A True
B False

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