MDCAT Physics MCQ #533

Why do electrolytic capacitors have higher capacitance than ceramic ones of same size?

MDCAT Physics MCQ #533

  1. Question 1

    Q1. Why do electrolytic capacitors have higher capacitance than ceramic ones of same size?

    • A) Thinner dielectric layers
    • B) Electrochemical reaction increases charge
    • C) Larger surface area
    • D) Higher voltage rating

    Answer: Larger surface area

    Explanation: Surface area directly affects capacitance. Option B describes supercapacitors.