Electric Circuits If P is the power of a star connected system then what will be power of an equivalent delta connected system? P 3P None of these P/3 P 3P None of these P/3 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 2m long conductor, carries a current of 50 A at a magnetic field of 100 × 10 − 3 T. The force on the conductor is 10000 N. 1000 N. 10 N. 100 N. 10000 N. 1000 N. 10 N. 100 N. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two point charges of 4μC are placed at a distance of 3 cm apart from each other in free space. Force acting on two charges will be 100 N 160 N 400 N 0.02 N 100 N 160 N 400 N 0.02 N ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following characteristics is/are attributed to an ideal independent voltage source? Independent of magnitude of current supplied.. Independent of the magnitude of voltage supplied. Independent of the direction of flow of current. both ‘b’ and ‘d’. Independent of magnitude of current supplied.. Independent of the magnitude of voltage supplied. Independent of the direction of flow of current. both ‘b’ and ‘d’. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Total instantaneous power supplied by a 3 - φ AC supply to a balanced RL load is pulsating with zero average. zero. pulsating with non zero average. constant. pulsating with zero average. zero. pulsating with non zero average. constant. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 60 Hz frequency voltage would cause a bulb to turn on and off 120 times per second. 80 times per second. 70 times per second. 60 times per second. 120 times per second. 80 times per second. 70 times per second. 60 times per second. ANSWER DOWNLOAD EXAMIANS APP
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