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What is different between ac current and dc current |
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Answer» Ac current can travel long distance but dc can\'t. Ac currrent can be stored but dc current can\'t Ac is alternating current bt dc is direct current...... AC is alternating current where the current changes the direction every second..It is used in generators.It converts mechanical energy to electrical energy.DC or direct current does not change direction every second.It is used in motors.It is used to convert electrical energy to mechanical energy........ Alternative and direct |
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