Electric Circuits A network contains linear resistors and ideal voltage sources. If values of all the resistors are doubled, then voltage across each resistor is halved. increase by two times. remain same. doubled. halved. increase by two times. remain same. doubled. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Air gap flux density is of the order of 0.65 - 0.9 T. 0.75 - 0.8 T. 0.35 - 0.5 T. 0.85 - 0.9 T. 0.65 - 0.9 T. 0.75 - 0.8 T. 0.35 - 0.5 T. 0.85 - 0.9 T. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 100 μF capacitor supplied from 3 V source with a frequency of 50 Hz. The capacitive reactance is 31.84 Ω. 15.92 Ω. 63.68 Ω. 7.96 Ω. 31.84 Ω. 15.92 Ω. 63.68 Ω. 7.96 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The equation for 25 cycles current sine wave having rms value of 30 amps, will be 30sin50πt. 42.4sin25πt. 42.4sin50πt. 30sin25πt. 30sin50πt. 42.4sin25πt. 42.4sin50πt. 30sin25πt. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In a lead acid cell, hydrogen is liberated at both plates. none of the plates. positive plate. negative plate. both plates. none of the plates. positive plate. negative plate. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following is not equivalent to watts? Ampere2 – Ohm. Ampere-volts. Joules per second. Amperes/volt. Ampere2 – Ohm. Ampere-volts. Joules per second. Amperes/volt. ANSWER DOWNLOAD EXAMIANS APP
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