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MCQS

Sindh MDCAT 2023

Q-189

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<p>Two capacitors 6μf and 12μf are in series connected across a 200 volts D.C. supply, Calculate the charges on each capacitor, respectively.</p>

Physics

Miscellaneous

Question 189 of 200

Multiple Choice

8x10^-4 C, 8x10^-4 C

43.34%

Explanation:

As C1= 6µF

C2 = 12µF

V = 200V

Ceq = 6(12)/18 = 4µF

Q = CV = 4 ×10^-6 × 200 = 8 × 10^-4C

In series, charge remains same, so same charge will flow through both capacitors.

Hence, option A is correct.

8μC, 8μC

19.29%

Explanation:

8×10⁴C, 16×10⁴C

24.45%

Explanation:

800C, 800C

12.92%

Explanation:

Explanation

As C1= 6µF

C2 = 12µF

V = 200V

Ceq = 6(12)/18 = 4µF

Q = CV = 4 ×10^-6 × 200 = 8 × 10^-4C

In series, charge remains same, so same charge will flow through both capacitors.

Hence, option A is correct.