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two 100W/230V bulb are connected in series. what would be
the voltage drop across 1 bulb
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Answer Posted / dineshdamam
Applying kirchoff's voltage
law
we get the eqn
V= I*R1 + I*R2
now since both the lamps
are identical hence we get
V= 2I*R
230= 2I*R or
I*R = 115 =voltage drop
across each lamp.
| Is This Answer Correct ? | 4 Yes | 4 No |
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