Q70 / 90 · JEE Main 2024 (04 Apr Shift 2) · Physics
Match List I with List II
$\text { Choose the correct answer from the options given below: }$
$\text { Choose the correct answer from the options given below: }$
- Correct answerAA-I. B-IV, C-II, D-III
- BA-IV. B-I. C-II. D-III
- CA-IV. B-I, C-III, D-II
- DA-I. B-IV, C-III, D-II
Solution
A - V lags by $90^{\circ}$ from I hence option (I) is correct.
B - V lead by $90^{\circ}$ from I hence option (IV) is correct $\mathrm{C}-\mathrm{In} \mathrm{LCR}$ resonance $\mathrm{X}_{\mathrm{L}}=\mathrm{X}_{\mathrm{C}}$. Hence circuit is purely resistive so option (II) is correct
D - In LCR series V is at some angle from I hence (III) is correct.
B - V lead by $90^{\circ}$ from I hence option (IV) is correct $\mathrm{C}-\mathrm{In} \mathrm{LCR}$ resonance $\mathrm{X}_{\mathrm{L}}=\mathrm{X}_{\mathrm{C}}$. Hence circuit is purely resistive so option (II) is correct
D - In LCR series V is at some angle from I hence (III) is correct.
Hence, the correct answer is option: 'A'.