2581Electrical EngineeringMedium
If Amin = 40 and Amax = 60, what is the percentage of modulation?
A40 %
B20 %
C50 %
D10 %
Correct answer
B. 20 %
Explanation
The correct answer is 20 %.
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Study 3,658 Electrical Engineering MCQs with correct answers and explanations.
Correct answer
B. 20 %
Explanation
The correct answer is 20 %.
Correct answer
A. NOT gate
Explanation
The correct answer is NOT gate.
Correct answer
C. the motor will attain dangerously high speed 1
Explanation
The correct answer is the motor will attain dangerously high speed 1.
Correct answer
B. square wave
Explanation
The correct answer is square wave.
Correct answer
A. Ceramic
Explanation
The correct answer is Ceramic.
Correct answer
A. 84.84 sin 3141
Explanation
The correct answer is 84.84 sin 3141.
Correct answer
C. Reverse
Explanation
The correct answer is Reverse.
Correct answer
A. Armouring
Explanation
The correct answer is Armouring.
Correct answer
C. prevent the moisture from entering the cable
Explanation
The correct answer is prevent the moisture from entering the cable.
Correct answer
B. not-self starting
Explanation
The correct answer is not-self starting.