Electric Circuits 2) Two sinusoidal emfs are given as e1 = Asin(wt+45) and e2 = Bsin(wt-30). The phase difference between the two quantities in degrees is 75. 105. 15. 60. 75. 105. 15. 60. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A rectangular magnet of magnetic moment M is cut into two pieces of same length. The magnetic moment of each piece will be M / 2. M / L. 2 M. M. M / 2. M / L. 2 M. M. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In 2 port network Z12 = Z21 indicates which property non linear. unilateral. linear. bilateral. non linear. unilateral. linear. bilateral. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits VRN, VYN and VBN are three phase voltage of a balanced three phase system. If VRN = 200∠30o V and VBN = 200∠- 90o V, then phase sequence of the system is YRB. RYB. RBY. BRY. YRB. RYB. RBY. BRY. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Three resistors each R Ohm is connected to form a triangle. The equivalent resistance across any terminals is R/2. R. 3R/2. 2R/3. R/2. R. 3R/2. 2R/3. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In a capacitive circuit, the capacitive reactance is indirectly proportional to frequency directly proportional to frequency directly proportional to the square of frequency indirectly proportional to the square of frequency indirectly proportional to frequency directly proportional to frequency directly proportional to the square of frequency indirectly proportional to the square of frequency ANSWER DOWNLOAD EXAMIANS APP
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