Electric Circuits A 100 ohm resistor is directly connected across a 80 V battery. What is the power dissipation? 64 W. 10 W. 5 W. 1 W. 64 W. 10 W. 5 W. 1 W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In above question, if circuit efficiency is 90 %. What will be output power ? 30 kW. 40 kW. 37.3 kW. 35.6 kW. 30 kW. 40 kW. 37.3 kW. 35.6 kW. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A paper capacitor is usually available in form of tubes. disc. rolled foil. meshed plates. tubes. disc. rolled foil. meshed plates. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits When a lossy capacitor with a dielectric of permittivity ε and conductivity σ operates at a frequency ω the loss tangent for the capacitor is given by σ/ω ε. ω σ/ε. σ ω ε. ω ε/σ. σ/ω ε. ω σ/ε. σ ω ε. ω ε/σ. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The maximum value of a current wave is 2A. If the form factor of a current wave is 1.5 and the peak factor is 2.7, find the average value in Amperes. 0.494 A. 1.57 A. 1.414 A. 0.741 A. 0.494 A. 1.57 A. 1.414 A. 0.741 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The Norton equivalent of a network is given as IN = 4A and RN = 2 Ohm. When this circuit is connected across a 2 Ohm load, the current through the load is 4 A. 0 A. 2 A. 1 A. 4 A. 0 A. 2 A. 1 A. ANSWER DOWNLOAD EXAMIANS APP
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