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AP EAMCET202018 Sep 2020Evening ShiftPhysicsAlternating CurrentActual

When a pure resistor is connected to an AC source, the phase difference between the voltage and the current through the resistor is

Options

  1. A(90^ )
  2. B(180^ )
  3. C(45^ )
  4. D(0^ )

Correct answer

D. (0^ )

Step-by-step solution

In purely resistive circuit, alternating voltage and alternating current, both are in same phase, hence phase difference is zero.

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