Electric Circuits The unit of resistivity is Ω / metre. Ω / m². Ω - metre. Ω. Ω / metre. Ω / m². Ω - metre. Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The maximum power that can be transferred to the load resistor R from the voltage source in the figure is 7.5 W. 9/8 W. 1 W. 6/8W. 7.5 W. 9/8 W. 1 W. 6/8W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A capacitor having a capacitance of 40 μF is connected across 250 V DC source. The charging current will be least when capacitor is almost 25% charged. when capacitor is fully charged. initially. when capacitor is half charged. when capacitor is almost 25% charged. when capacitor is fully charged. initially. when capacitor is half charged. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The indication of the state of charge of a battery is best given by specific gravity of electrolyte. temperature of electrolyte. colour of electrolyte. level of electrolyte. specific gravity of electrolyte. temperature of electrolyte. colour of electrolyte. level of electrolyte. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In the cauer-1 form of LC network---------is series element and --------is shunt element respectively? L and L L and C C and C C and L L and L L and C C and C C and L ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The strength of current in 1 H inductor changes at rate of 1 A / sec. Find the voltage across it? 1 V. None of these. 2 V. 0.5 V. 1 V. None of these. 2 V. 0.5 V. ANSWER DOWNLOAD EXAMIANS APP
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