CUET · PHYSICS · PYQ PAPER 2025
Find the equivalent capacitance between the points A and B.
- A \( 1.4 \text{ } \mu\text{F} \)
- B \( 2.3 \text{ } \mu\text{F} \)
- C \( 18 \text{ } \mu\text{F} \)
- D \( 6 \text{ } \mu\text{F} \)
Answer & Solution
Correct Answer
(B) \( 2.3 \text{ } \mu\text{F} \)
Step-by-step Solution
Detailed explanation
\( C_{s1} = \frac{1}{\frac{1}{6} + \frac{1}{6} + \frac{1}{6}} = \frac{1}{\frac{3}{6}} = 2 \text{ } \mu\text{F} \) \( C_{p1} = C_{s1} + 6 = 2 + 6 = 8 \text{ } \mu\text{F} \)…
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