Science, asked by Anonymous, 2 months ago

what is a tester in very short

Answers

Answered by basarajak772
2

Answer:

tester is a device which is used to check the wires whether the electicity is supplied or not

hope it helps you...

Answered by Ritik987654
0

Answer:

A person who tests something, especially a new product are called tester

I hope this is helpful for you and please mark me brainlist answer please

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