What for is a tester used by the electrician? – McqOptions

MCQOPTIONS

1.	What for is a tester used by the electrician?
A.	to test the presence of electric current
B.	to find the amount of electric current passing through an electric circuit
C.	to measure the rate of flow of current through an electric circuit
D.	None of the above
Answer» B. to find the amount of electric current passing through an electric circuit

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