a torch bulb is rated at 1.5V,500ma. find resistance
Answers
Answered by
9
Given :-
V = 1.5 V
I = 500mA = 500/1000 = 0.5 A
V = IR
R = V/I
R = 1.5/0.5
R = 3 Ohm
Answered by
1
Answer R=V/I
R=1.5V/0.2A
R=7.5ohm
Explanation:
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