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प्रश्न
Which of the following converts electrical energy into mechanical energy?
विकल्प
Motor
Battery
Generator
Switch
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उत्तर
Motor
APPEARS IN
संबंधित प्रश्न
Name some devices in which electric motors are used
Name the device which is used to reverse the direction of current in the coil of a motor?
State what would happen to the direction of rotation of a motor if:
both current and magnetic field were reversed simultaneously.
Tell the odd one out. Give a proper explanation.
Which device is used to produce electricity? Describe with a neat diagram.
Draw a labelled diagram of an electric motor.
In which electric motor appliances do we use it?
Material of the core of a strong magnet is ____________.
Draw a labelled circuit diagram of a simple electric motor and explain its working. In what way these simple electric motors are different from commercial motors?
The most suitable material for making permanent magnets is ______.
