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Lighting a tunnel: A person walking through the tunnel turns a lamp in the first half of it and then he turns a second lamp for the second half of the tunnel and the first one is turned off. Connect the two bulbs the way it works according to the description. Sketch the circuit diagram.

Devi , 11 Years ago
Grade 7
anser 2 Answers
Nirmal Singh.

Last Activity: 11 Years ago 

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Thanks & Regards,
Nirmal Singh
Askiitians faculty

VISHAL GAUTAM

Last Activity: 11 Years ago

parallel connection of the two bulbs is the correct way

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