Electric Circuits A pole of driving point impedance is zero current for a finite value of driving current. zero voltage for a finite value of driving voltage. zero voltage for a finite value of driving current. zero current for a finite value of driving voltage. zero current for a finite value of driving current. zero voltage for a finite value of driving voltage. zero voltage for a finite value of driving current. zero current for a finite value of driving voltage. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In direct arc furnace which of following is of high value? Voltage. Power factor. Current. All of above. Voltage. Power factor. Current. All of above. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 35 V source is connected to a series circuit of 600 Ω and R as shown. If a voltmeter of internal resistance 1.2 kΩ is connected across 600 Ω resistor, it reads 5 V. The value of R is 2.4 k Ω. 7.2 k Ω. 3.6 k Ω. 1.2 k Ω. 2.4 k Ω. 7.2 k Ω. 3.6 k Ω. 1.2 k Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Internal resistance of ideal current source is finite infinite 100 ohms zero finite infinite 100 ohms zero ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which quantity should be measured by the voltmeter ? Voltage Speed Power Current Voltage Speed Power Current ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two sinusoidal quantities are said to be in phase quadrature, when their phase difference is 0o. 30o. 90o. 45o. 0o. 30o. 90o. 45o. ANSWER DOWNLOAD EXAMIANS APP
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