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The current in a coil of self-inductance 2.0 H is increasing according to equation I=2sint2 A. Find the amount of energy spent during the period when the current changes from 0 to 2 A. |
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Answer» The current in a coil of self-inductance 2.0 H is increasing according to equation I=2sint2 A. Find the amount of energy spent during the period when the current changes from 0 to 2 A. |
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