What is the effect of increasing the area of the plates of a capacitor on its ca

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Question: What is the effect of increasing the area of the plates of a capacitor on its capacitance? (2022)

Options:

Correct Answer: Increases capacitance

Exam Year: 2022

Solution:

Increasing the area A of the plates increases the capacitance, as C = εA/d.

What is the effect of increasing the area of the plates of a capacitor on its capacitance? (2022)

What is the effect of increasing the area of the plates of a capacitor on its capacitance? (2022)

Step 1: Understand what a capacitor is. A capacitor is a device that stores electrical energy.
Step 2: Know the formula for capacitance (C). The formula is C = εA/d, where C is capacitance, ε is the permittivity of the material between the plates, A is the area of the plates, and d is the distance between the plates.
Step 3: Identify the variables in the formula. In this case, we are focusing on A, the area of the plates.
Step 4: Recognize that if you increase the area (A) of the plates, you are making the plates larger.
Step 5: Understand that a larger area allows more electric charge to be stored, which increases the capacitance (C).
Step 6: Conclude that increasing the area of the plates results in an increase in capacitance.

No concepts available.