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A motor is used to convert electrical energy to mechanical energy. True or false?___________________________________________________________________
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A motor is a device that converts electrical energy into mechanical energy. Show more…
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An electric motor converts (1) electrical energy into mechanical energy. (2) mechanical energy into electrical energy. (3) heat energy into electrical energy. (4) None of the above
State whether the following statements are true or false. (a) An electric motor converts mechanical energy into electrical energy. (b) An electric generator works on the principle of electromagnetic induction. (c) The field at the centre of a long circular coil carrying current will be parallel straight lines. (d) A wire with a green insulation is usually the live wire of an electric supply.
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