Electric Circuits Three resistors each R Ohm is connected to form a triangle. The equivalent resistance across any terminals is 2R/3. R/2. R. 3R/2. 2R/3. R/2. R. 3R/2. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Resistance of which material does not change with change in temperature? Tungsten. Metal alloys constantan and manganin. Platinum. Brass. Tungsten. Metal alloys constantan and manganin. Platinum. Brass. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In RLC parallel circuit circuit current through inductor is more than current through capacitor. Then what is the power factor of the circuit? zero leading lagging unity zero leading lagging unity ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following carbon coded resistor has value of 10k ohm with 20% tolerance? Orange, orange, black and gold stripes. Brown, black, orange and no tolerance band. Yellow, violet, yellow and silver stripes. Red, red, green and silver stripes. Orange, orange, black and gold stripes. Brown, black, orange and no tolerance band. Yellow, violet, yellow and silver stripes. Red, red, green and silver stripes. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Zinc cadmium and lead coating is generally provided for all of above. electrical contacts. decoration. corrosion. all of above. electrical contacts. decoration. corrosion. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If L and C both are doubled than damping in above circuit will be remains same. halved as compared to previous one. None of these doubled as compared to previous one. remains same. halved as compared to previous one. None of these doubled as compared to previous one. ANSWER DOWNLOAD EXAMIANS APP
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