Verified Solution • 2025–26 Session moderate

QPage 164: Q3: HC Verma: Concepts of Physics - Volume 2 Capacitors Page 164: Q3 Solution: If the capacitors in the previous question are joined in…

⚠️ Common Exam Traps & Conceptual Pitfalls

Students often incorrectly assume the breakdown voltage doubles in parallel because the total capacitance doubles. Remember that in a parallel circuit, the potential difference across each branch is identical, so the combination fails as soon as the voltage reaches the lowest individual breakdown voltage ($V$), not the sum.

If the capacitors in the previous question are joined in parallel, the capacitance and the breakdown voltage of the combination will be

Multiple Choice Options

  • A 2C2C and 2V2V
  • B CC and 2V2V
  • C 2C2C and VV
  • D CC and VV

Step-by-Step Verified Solution

**Answer:** (c) 2C and V. **Step-by-Step Explanation:** In parallel, C_eq = 2C. The breakdown voltage is limited by the lower of the two, which is V.

All Questions in this Chapter

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