Match List-I with List-II List-

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Target Exam

CUET

Subject

Physics

Chapter

Alternating Current

Question:

Match List-I with List-II

List-I AC circuit	List-II Phase angle
(A) Phase difference between current and voltage in a pure inductive ac circuit	(I) zero
(B) Phase difference between current and voltage in a pure resistive ac circuit	(II) $π/2$, current lags voltage
(C) Phase difference between current and voltage in a pure capacitive ac circuit	(III) $\tan^{-1}(\frac{X_L-X_C}{R})$
(D) Phase difference between current and voltage in a series LCR circuit	(IV) $π/2$, current leads voltage

Choose the correct answer from the options given below:

Options:

(A)-(I), (B)-(II), (C)-(III), (D)-(IV)

(A)-(II), (B)-(I), (C)-(IV), (D)-(III)

(A)-(I), (B)-(II), (C)-(IV), (D)-(III)

(A)-(III), (B)-(IV), (C)-(I), (D)-(II)

Correct Answer:

(A)-(II), (B)-(I), (C)-(IV), (D)-(III)

Explanation:

The correct answer is Option (2) → (A)-(II), (B)-(I), (C)-(IV), (D)-(III)

List-I AC circuit	List-II Phase angle
(A) Phase difference between current and voltage in a pure inductive ac circuit	(II) $π/2$, current lags voltage
(B) Phase difference between current and voltage in a pure resistive ac circuit	(I) zero
(C) Phase difference between current and voltage in a pure capacitive ac circuit	(IV) $π/2$, current leads voltage
(D) Phase difference between current and voltage in a series LCR circuit	(III) $\tan^{-1}(\frac{X_L-X_C}{R})$