Parallel plate capacitor was made with two rectangular plates, each with a length of 𝑙=3 cm and breath of b=1 cm. The di…

Parallel plate capacitor was made with two rectangular plates, each with a length of 𝑙=3 cm and breath of b=1 cm. The distance between the plates is 3𝜇 m. Out of the following, which are the ways to increase the capacitance by a factor of 10 ?
A. 𝑙=30 cm, b=1 cm, d=1𝜇 m
B. 𝑙=3 cm, b=1 cm, d=30𝜇 m
C. 𝑙=6 cm, b=5 cm, d=3𝜇 m
D. 𝑙=1 cm, b=1 cm, d=10𝜇 m
E. 𝑙=5 cm, b=2 cm, d=1𝜇 m
Choose the correct answer from the options given below:

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