Electric Circuits If two point charges are denoted by + Q and - Q and distance between this charges is d, then the dipole moment P equal to Q2 / d. Q2 × d. Q / d2. Q × d. Q2 / d. Q2 × d. Q / d2. Q × d. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In series R, L circuit power factor can be defined as R/Z All of these Vr/V P/S R/Z All of these Vr/V P/S ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which battery is used in aeroplanes? Edission cell. None of them. Dry cell battery. Lead acid battery. Edission cell. None of them. Dry cell battery. Lead acid battery. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For a band pass filter, cut off frequency of the low pass filter should be ___ of the high pass filter? greater than All of these less than equals to greater than All of these less than equals to ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of following is invariably seen in an electroplating plant? Distilled water. Rectifier. Barrel. Carbon brushes. Distilled water. Rectifier. Barrel. Carbon brushes. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A coil of negligible resistance has an induction of 100 mH. The current passing through the coil changes from 2 A to 4 A at a uniform rate in 0.1 sec the voltage across the coil during this time would be __________ V. 2 36 8 50 2 36 8 50 ANSWER DOWNLOAD EXAMIANS APP
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