Which of the following capacitors is marked for polarity?
APaper
BAir
CElectrolytic
DMica
Correct answer
C. Electrolytic
Explanation
The correct answer is Electrolytic.
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Study 180 Electrical Engineering MCQs with correct answers and explanations.
Correct answer
C. Electrolytic
Explanation
The correct answer is Electrolytic.
Correct answer
D. Ceramic capacitor
Explanation
The correct answer is Ceramic capacitor.
Correct answer
B. None
Explanation
The correct answer is None.
Correct answer
A. four times
Explanation
The correct answer is four times.
Correct answer
C. zero
Explanation
The correct answer is zero.
Correct answer
C. 100
Explanation
The correct answer is 100.
Correct answer
D. Air
Explanation
The correct answer is Air.
Correct answer
B. short-circuited
Explanation
The correct answer is short-circuited.
Correct answer
A. Mica capacitor
Explanation
The correct answer is Mica capacitor.
Correct answer
A. Electrolytic capacitor must be connected in the correct polarity
Explanation
The correct answer is Electrolytic capacitor must be connected in the correct polarity.