Question

HELP MEDALS N FAN
34. Several light bulbs each of resistance 1.25 Ω are connected in series across a 115 V power supply. If the current through the circuit is 2 A, what is the number of light bulbs in the circuit?

57

46

115

58

36. Two resistors of resistances 6 Ω and 12 Ω are connected in parallel across a 6 V battery. What is the equivalent resistance and total current in the circuit?


4 Ω; 1.5 A

18 Ω; 1.5 A

18 Ω; 0.34 A

4 Ω; 0.7 A

Answer 1

@ganeshie8 @Hero

Answer 2

@SolomonZelman @paki @mathstudent55

Answer 3

@IrishBoy123 please help w 36

Answer 4

ok

what you got?

Answer 5

can you draw it? do you know the symbols, and the formulae?

more important than answers