12. Which is TRUE about a test
light? *
A. It can also be used to identify short circuits in wiring.



B. It is used when a circuit is turned off or on wiring or devices that are disconnected from circuit.



C. It is an electronic test equipment used to determine if there is a flow of electric current in a circuit or in a piece of equipment under test.



D. It is an electrical measuring
device that is powered by batteries with a bulb connected to a probe at one end and a cord with either an
alligator clip or another probe at the other end.​