Example 1 : The resistance of the filament
in a light bulb is 1000 ohm's. If the bulb is fed
by a current from a source of potential
difference 230 V, how much current will
flow through it?
Answers
Answered by
7
Answer:0.23A
Explanation:
By ohm's law
V=IR
230=I×1000
I=O.23A
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