Physics
Grade-10
Easy
Question
In an electric generator, which force is used to rotate the coil?
- Electric force
- Gravitational force
- Magnetic force
- Mechanical force
Hint:
The mechanical force in the electrical generator helps to rotate the coil.
The correct answer is: Mechanical force
In an electric generator, mechanical force is used to rotate the coil.
- The electrical generators convert mechanical energy into electrical energy.
- The coil in the generators is rotated using mechanical energy.
- The emf produced in the coil and the magnet helps in the conversion of mechanical energy to electrical energy.
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