Electric Circuits When resistance element of a heater fuses and then we reconnect it after removing a portion of it, the power of heater will decrease. none of these. remain constant. increase. decrease. none of these. remain constant. increase. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The resistivity of semi-conductors at room temperatures is 0.01 to 50 ohm - cm. 109 to 1012 ohm - cm. 1.6 × 106 to 100 × 106 ohm - cm. 1000 to 1500 ohm - cm. 0.01 to 50 ohm - cm. 109 to 1012 ohm - cm. 1.6 × 106 to 100 × 106 ohm - cm. 1000 to 1500 ohm - cm. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In the circuit given, I = 1 A for Is = 0. What is the value of I for Is = 2 A ? 1 A. 2 A. 4 A. 3 A. 1 A. 2 A. 4 A. 3 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For steady state current inductor acts as Current source Open circuit Short circuit Voltage source Current source Open circuit Short circuit Voltage source ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The voltage induced in an inductor is represented as, product of its inductance and current through it. ratio of its inductance to current through it. ratio of current through it to its inductance. product of its inductance and rate of change of current through it. product of its inductance and current through it. ratio of its inductance to current through it. ratio of current through it to its inductance. product of its inductance and rate of change of current through it. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits From the circuit diagram shown in question 1 find the Norton current. 2 A. 1 A. 4 A. 2.5 A. 2 A. 1 A. 4 A. 2.5 A. ANSWER DOWNLOAD EXAMIANS APP
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