COMPUTER NETWORKING

WIRELESS NETWORKS AND MOBILE IP

WIRELESS NETWORKS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A device used to test a cable or wire.
A
continuity tester
B
wire tester
C
multimeter
D
None of the above
Explanation: 

Detailed explanation-1: -A digital multimeter’s Continuity Test mode can be used to test switches, fuses, electrical connections, conductors and other components.

Detailed explanation-2: -A continuity tester is an item of electrical test equipment used to determine if an electrical path can be established between two points; that is if an electrical circuit can be made. The circuit under test is completely de-energized prior to connecting the apparatus.

Detailed explanation-3: -If you want to test the continuity of a wire, touch one side of your multimeter to one end of the wire, and the other side to the other end. Once you get a reading, you know there’s a continuous flow with no break and your wire is good.

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