Electric Circuits The capacitance of a parallel plate capacitor can be varied by changing the distance between the plates only. All of these changing the overlapping area of the plates only. changing the dielectric medium only. changing the distance between the plates only. All of these changing the overlapping area of the plates only. changing the dielectric medium only. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Internal heating of a capacitor is usually attributed to plate vibration. electron movement. leakage resistance. dielectric charge. plate vibration. electron movement. leakage resistance. dielectric charge. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In series R, L circuit power factor can be defined as P/S R/Z All of these Vr/V P/S R/Z All of these Vr/V ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is mean by flow of electrons? Semiconductor. Electric current. Voltage. Insulator. Semiconductor. Electric current. Voltage. Insulator. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Capacitors for P.f correction are rated in KW. KVAR. KV. KVA. KW. KVAR. KV. KVA. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Phase voltages of a star connected alternator are ER = 240∠0o V, EY = 240∠-120o V and EB = 240∠ + 120o V. What is the phase sequence of the system? BYR. YBR. RYB. RBY. BYR. YBR. RYB. RBY. ANSWER DOWNLOAD EXAMIANS APP
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