CMIT 202 - TestOut PC Pro Ch. 2 Questions & Answers 100% Correct(GRADED A+)

Electrostatic discharge (ESD) - ANSWERStatic charge on the surface of a non-grounded object jumps when contacted by the surface of a grounded object. Combination ratchet/screwdriver - ANSWERHas interchangeable bits with a handle that provides multiple features in a single tool. IC insertion and extraction tool - ANSWERUsed to add or remove integrated circuit chips that are on motherboard and other computer components. Antistatic pad/wrist strap - ANSWERProvides an insulated covering to prevent static electricity from moving between objects and damaging computer components. Extension magnet - ANSWERA small magnet on a collapsible rod. 3-pronged parts retriever - ANSWERUsed to grasp and retrieve small parts that have fallen into difficult to reach areas. Multimeter - ANSWERA device for testing various electrical properties. Power supply tester - ANSWERCustom multimeter that is used for testing output from a PC power supply. Cable tester - ANSWERVerifies that a network can carry a signal from one end to the other, and that all wires within the connector are in their correct positions. Loopback plug - ANSWERUsed to test network communications by redirecting a signal from the transmit port on a device to the receive port on the same device. Known good spares - ANSWERA set of components that you know are in proper functioning order. POST card - ANSWERExpansion board that you insert into an expansion slot. Typically used to troubleshoot a computer system that doesn't start up correctly. Positive pressure systems - ANSWERProtects air quality in the facility by causing air to be forced out through doors windows and other openings.