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Electrical Engineering · Q55

A.C Fundamentals, Circuits And Circuit Theory

Engineering and GATE · Electrical Engineering · question 55

Q55

If two sinusoids of the same frequency but of different amplitudes and phase angles are subtracted, the resultant is

A.
A sinusoid of the same frequency
Answer
B.
A sinusoid of half the original frequency
C.
A sinusoid of double the frequency
D.
Not a sinusoid

Answer: Option A

Solution

Answer: Option A
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