Question

Two different ways are shown below to connect a bulb with a cell.


(i) What will be the direction of the current through the bulb in both the cases. (Q to P or P to Q)
(ii) In which case the bulb will glow?
(iii) Does the brightness of the glowing bulb depend on the direction of current through it?

Answer 1

Answer:

Happy new year

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I wish this year fulfill your wish and also this year full of happiness