Question

state the function of the matallic strips used in a torch ?​

Answer 1

The metallic strip fulfils the pathway of closing or opening the circuit of the torch whenever it is pushed forward it comes in contact with the metal collar at the base of the reflector and hence completes the circuit.

Answer 2

The metallic strip fulfills the pathway of closing or opening the current of the torch when ever it is pushed forward it contact with the metal collar at the base of the reflector and hence completes the current.

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