Question

Q-4 (B) as shown in the figure Radhika joins two bulbs with an electric cell . She observes that the filament of the bulb B broken.
Will the bulb A glow in this circuit?
State the reason.
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Answer 1

Answer:

yes, if there is parallel circuits

Explanation:

Answer 2

$\frak\blue{Your \: Answer :}$

No, the bulb will not glow. This is because the direction of current is always from positive terminal to negative terminal of the cell or battery. This is the conventional direction of flow of current in the circuit.