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प्रश्न
Fill in the following blank with suitable words:
Fleming's Rule for the motor effect uses the .......... hand.
उत्तर
Fill in the following blanks with suitable words:
Fleming's Rule for the motor effect uses the left hand.
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संबंधित प्रश्न
What is the function of a commutator in an electric motor made ?
What is the principle of an electric motor?
State what would happen to the direction of rotation of a motor if:
the current were reversed
Name some of the devices in which electric motor are used.
Observe the figure and write the answers to the questions asked.
- The construction shown in the figure is of which device?
- Explain the principle on which this device works.
- Write any three uses of this device.
Which of the following converts electrical energy into mechanical energy?
State whether true or false. If false, correct the statement.
A generator converts mechanical energy into electrical energy.
In an electric motor, to make the coil rotating continuously in the same direction, the current is reversed in the coil after every half rotation by a device called ____________.
Commercial electric motors do not use ____________.
The moving part of an electric motor is called ______.
