A 100w and 500w bulb are joined in series and connected to the mains. Which bulb will glow brighter
Answers
Answered by
2
ANSWER
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The bulb having 100watt will glow brighter .
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The bulb having 100watt will glow brighter .
Answered by
2
Answer:
Explanation:
Power = Voltage × current.
In series , I is constant.
Therefore,
P is directly proportional to current.
So, bulb having more power has more voltage.
So, bulb with 500 W will grow brighter.
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