Question

Discribe the structure of torch
light .​

Answer 1

Question:-

Discribe the structure of torch

light .

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Structure of the torch:-

A torch is made up of a cylindrical or cuboidal casing. The casing can be metallic or non-metallic. The cells are kept inside the casing. The bottom of the casing has a spring which is attached to the metallic wire. The spring helps in keeping the cells snugly fit in place. The metallic wire is attached to a switch. The switch is then attached to the negative terminal of the holder. The positive end of the holder touches the positive terminal of the cell at top. The bulb fits inside the holder.

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