The distance between two plates of a capacitor is d and its capacitance is C_1, when air is the medium between the plates. If a metal sheet of thickness \frac{2 {\d}}{3} and of the same area as plate is introduced between the plates, the capacitance of the capacitor becomes {\C}_2. The ratio { {\C}_2}/{ {\C}_1} is [10-Apr-2023 shift 2]

JEE Mains 10-Apr-2023 Shift 2 Solved Paper

Section: Physics

Question : 39 of 90

Marks: +1, -0

The distance between two plates of a capacitor is d and its capacitance is C1, when air is the medium between the plates. If a metal sheet of thickness ‌

and of the same area as plate is introduced between the plates, the capacitance of the capacitor becomes C2. The ratio ‌

[10-Apr-2023 shift 2]

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