Q11 of 44 Page 428

Write true or false for the following statements:

Fleming’s right hand rule can be used to find the direction of magnetic field.

False.

Fleming’s right hand rule is used in generators to find the direction of induced current. To find the direction of current we use right hand thumb rule.


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9

Write true or false for the following statements:

The strength of the induced potential difference depends on the relative speed between the coil and the magnet.

 10

Write true or false for the following statements:

Electric motor converts mechanical energy into electrical energy.

 12

Write true or false for the following statements:

Electric generator works on the principle of electromagnetic induction.

 13

Write true or false for the following statements:

The electric current that always flows in the same direction is called alternating current.