please tell me correct answer please wrong answer mat dege it's my request
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Answered by
1
Answer:
only b3 will glow is answers
Answered by
2
Answer:
Only B3 will glow
Explanation:
As the K2 switch is not closed therefore the other two bulbs b1 and b2 will not glow as their negative circuits are closed but their positive circuits are not closed.
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