A technician finds that a wire in an electric furnace is brittle ...

[viki]

A technician finds that a wire in an electric furnace is brittle and discolored from overheating. The technician should:
 
  A) Cut off the overheated end, strip the remaining wire end, and reinstall it.
  B) Cut off the overheated end and splice on a short length of similar wire using high-quality electrical tape.
  C) Replace the entire wire.
  D) Cut off the overheated end and add a short length of similar wire using a wire nut.

Question 2

The three common types of axial fans are:
 
  A) Propeller, vane axial, and tube axial.
  B) Box fan, window fan, and oscillating.
  C) Forward-curved, backward-curved, and propeller.
  D) Clockwise, counterclockwise, and oscillating.

[carlsona147]

Answer to Question 1

C

Answer to Question 2

A

[viki]

Wow, this really help

[mjenn52]

Excellent