alleryA bulb has a resistance of 30 Ω and operates at 6 V. Find the current.
A0.2 A
B180 A
C0.1 A
D0.5 A
Answer & Solution
Correct answer: A. 0.2 A
We have I = V/R.
That is I = 6/30.
So I = 0.2 A.
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