Question: When the current in a certain coil is 5.0 A and is increasing at the rate of 10.0 A/s, the potential difference across the coil

When the current in a certain coil is 5.0 A and is increasing at the rate of 10.0 A/s, the potential difference across the coil is 140 V. When the current is 5.0 A and is decreasing at the rate of 10 A/s, the potential difference is 60 V. Find the resistance and self-inductance of the coil.

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