_____________ is an effective way to prevent impulse noise, cross talk, and intermodulation noise.
A)Shielding wires
B)Adding fluorescent lights
C)Adding repeaters to a circuit
D)Adding amplifiers to a circuit
E)Shorting a circuit

Question

Quizplus · Accepted Answer

Shielding wires can help to prevent external sources of noise such as impulse noise, cross talk, and intermodulation noise from interfering with the signal being transmitted through the wires. This is achieved by enclosing the wires in a grounded metal shield that acts as a barrier to outside electromagnetic fields. Adding fluorescent lights, repeaters, or amplifiers may help to improve the signal quality in certain situations, but they do not directly address the issue of noise interference. Shorting a circuit can actually cause additional noise and potential damage to the equipment.

_____________ Is an Effective Way to Prevent Impulse Noise, Cross