Out of the following which is an insulating material____________?
Out of the following which is an insulating material____________?
A. Copper
B. Gold
C. Silver
D. Paper
Out of the following which is an insulating material____________?
A. Copper
B. Gold
C. Silver
D. Paper
When one leg of parallel circuit is opened out the total current will______________?
A. reduce
B. increase
C. decrease
D. become zero
Electric pressure is also called________?
A. resistance
B. power
C. voltage
D. energy
When electric current passes through a bucket full of water, lot of bubbling is observeD. This suggests that the type of supply is____________?
A. A. C.
B. D. C.
C. any of above two
D. none of the above
Three 6 ohm resistors are connected to form a triangle. What is the resistance between any two corners ___________?
A. 3/2 Q
B. 6 Q
C. 4 Q
D. 8/3 Q
Conductance is reciprocal of____________?
A. resistance
B. inductance
C. reluctance
D. capacitance
In a circuit a 33 Q resistor carries a current of 2 A. The voltage across the resistor is
A. 33 V
B. 66 v
C. 80 V
D. 132 V