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In Physics / High School | 2014-05-22

A coil is connected to a 100V DC supply and takes a current of 10A. Calculate the value of the resistance of the coil.

Asked by Dawwss

Answer (2)

Resistance = (voltage) divided by (current)
Resistance = (100 volts) / (10 Amperes) = 10 ohms

Answered by AL2006 | 2024-06-10

The resistance of the coil is calculated using Ohm's Law. Substituting the values of 100 volts for voltage and 10 amperes for current, we find the resistance to be 10 ohms. Therefore, the resistance of the coil is 10 ohms.
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Answered by AL2006 | 2024-10-02