1. A string of five series resistors is connected across a 6 V battery. Zero voltage is measured across all resistors except R3. The voltage across R3 is ________.
(a) 0 V (b) 1.2 V (c) 6 V (d) 0.6 V
Answer
Answer : (c)
Explanation
Explanation : No answer description available for this question. Let us discuss.
5555555555 23. Five resistors are connected in a series and there is a current of 3 A into the first resistor. The amount of current into the second resistor is ________. (a) 3 A (b) 1 A (c) 4 A (d) 0.3 A
5555555555 50. Two series resistors are connected to an ac source. If there are 7.5 V rms across one resistor and 4.2 V rms across the other, the peak source voltage is ________. (a) 16.54 V (b) 1.65 V (c) 10.60 V (d) 5.93 V