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Statement 1: An alternating current shown magnetic effect. Statement 2: Alternating current varies with time .A. If both the assertion and reason are true and reason is a true explantion of the assertion.B. If both the assertion and reason are true but the reason is not true the correct explantion of the assertion.C. If the assertion is true but reason falseD. If both the assertion and reason are false. |
Answer» Correct Answer - B Like direct current, alternating current also produces magnetic field. But the magnitude and direction of the field goes on changing continuously with time. |
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