Electric Circuits If a large resistance is connected in parallel to a small resistance then net resistance will be None of these smaller than the greater but larger than the smaller resistance. greater than the large resistance. smaller than the small resistance. None of these smaller than the greater but larger than the smaller resistance. greater than the large resistance. smaller than the small resistance. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The capacitance of a parallel plate capacitor can be varied by All of these changing the distance between the plates only. changing the overlapping area of the plates only. changing the dielectric medium only. All of these changing the distance between the plates only. changing the overlapping area of the plates only. changing the dielectric medium only. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The unit of resistivity is Ω - metre. Ω / m². Ω. Ω / metre. Ω - metre. Ω / m². Ω. Ω / metre. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The capacity of a lead acid cell does not depends on its temperature. rate of charge. rate of discharge. quantity of active material. temperature. rate of charge. rate of discharge. quantity of active material. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The phase angle difference between current and voltage is 90o, the power will be maximum. zero. VI. minimum. maximum. zero. VI. minimum. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Image impedance can be written by using short circuit impedance(Zsc)and open circuit impedance(Zoc) as Zsc-Zoc (Zsc . Zoc)½ Zsc+Zoc Zsc/Zoc Zsc-Zoc (Zsc . Zoc)½ Zsc+Zoc Zsc/Zoc ANSWER DOWNLOAD EXAMIANS APP
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