Q69 / 75 · JEE Main 2025 (23 Jan Shift 1) · Physics
Identify the valid statements relevant to the given circuit at the instant when the key is closed.
A. There will be no current through resistor $R$.
B. There will be maximum current in the connecting wires.
C. Potential difference between the capacitor plates A and B is minimum.
D. Charge on the capacitor plates is minimum.
Choose the correct answer from the options given below:
A. There will be no current through resistor $R$. B. There will be maximum current in the connecting wires. C. Potential difference between the capacitor plates A and B is minimum. D. Charge on the capacitor plates is minimum. Choose the correct answer from the options given below:
- AA, C Only
- BA, B, D Only
- CC, D Only
- Correct answerDB, C, D Only
Solution
Capacitor behaves like closed circuit at $t=0$ and charge is zero.
$\mathrm{A} X, \mathrm{~B} \checkmark, \mathrm{C} \checkmark, \mathrm{D} \checkmark$
Hence, the correct answer is option: 'D'.