Electric Circuits A positive and a negative charged conductor are initially 50 mm apart. When they are moved close together so that they are now only 10 mm apart, the force between them will be 5 times greater than before. 25 times larger than before. 10 times greater than before. 5 times smaller than before. 5 times greater than before. 25 times larger than before. 10 times greater than before. 5 times smaller than before. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Current source has internal impedance connected in parallel with it whereas voltage source has internal impedance connected in __________________ with it. parallel both of above series none of them parallel both of above series none of them ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In a series R, L circuit, voltage across resistor and inductor are 3 V and 4 V respectively, then what is the applied voltage? 7V 3V 5V 4V 7V 3V 5V 4V ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits An electrical circuit with 10 branches and 7 nodes will have 4 loop equations. 7 loop equations. 3 loop equations. 10 loop equations. 4 loop equations. 7 loop equations. 3 loop equations. 10 loop equations. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following carbon coded resistor has value of 10k ohm with 20% tolerance? Brown, black, orange and no tolerance band. Red, red, green and silver stripes. Orange, orange, black and gold stripes. Yellow, violet, yellow and silver stripes. Brown, black, orange and no tolerance band. Red, red, green and silver stripes. Orange, orange, black and gold stripes. Yellow, violet, yellow and silver stripes. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which part of magnetic path requires largest mmf? Air gap. Coil. Core. Inductance. Air gap. Coil. Core. Inductance. ANSWER DOWNLOAD EXAMIANS APP
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