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Adwita from Prabhat tara, Muzaffarpur

Subject :Sam Class : Class 7

In the given circuit diagram, S1, S2 and S3 are switches. Lamp will glow when

AS_{1_{- Open, S_{2_{- Open, S_{3_{- Closed

BS_{1_{- Closed, S_{2_{- Closed, S_{3_{- Open

CS_{1_{- Open, S_{2_{- Closed, S_{3_{- Open

DS_{1_{- Closed, S_{2_{- Open, S_{3_{- Closed}}}}}}}}}}}}}}}}}}}}}}}}

Options are not able to see

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