Question

the bulb does not glow in the setup show in figure possible reasons explain​

Answer 1

It is an experiment in which there is a circulation where bulb must be glew when we will isl p@ss electricity by battery .

Aim :-

Bulb should be glew

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In the above experiment the things which are there are bulb switch and two negative poles .

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Reason for not glowing of the bulb

The bulb is not glowing because both the poles are negative one poll must be positive so that electricity may flow from positive to negative terminal . if we want to let bulb to we should and positive terminal in it .

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