Q143 / 150 · MHT CET 2021 (21 Sep Shift 1) · Physics

In the graphical representation of e.m.f. ' $e$ ' and current ' $i$ ' versus ' $\omega \mathrm{t}$ ' for an a.c. circuit, both emf and current reach zero, minimum and maximum value at the same time. The circuit element connected to the source will be

  • A
    pure capacitor
  • B
    combination of capacitor and inductor
  • Correct answer
    C
    pure resistor
  • D
    pure inductor

Solution

Since the current and emf are in phase the circuit is purely resistive.

Hence, the correct answer is option: 'C'.

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