TPC 102 Test Questions and Verified Answers (solutions) | Get It 100% Accurate!!| Already Passed A+ -2025 Update

TPC 102 Test Questions and Verified Answers
(solutions) | Get It 100% Accurate!!| Already
Passed A+ -2025 Update
A single-line drawing that uses simple outlines to represent components is a_______
diagram.


combination
cutaway
pictorial

schematic - ✔✔pictorial


Unlike a dc circuit schematic, a schematic of an ac circuit will have no


+ or - signs
arrows
colors

labels - ✔✔+ or - signs


What is the last step in troubleshooting an electrical circuit when using a schematic?


Examine the actual circuit
Identify the system
State the problem

Think of possible problem areas - ✔✔Examine the actual circuit

, A well-prepared schematic begins with and returns to the
• now control device
• largest componen
Operating device

Power source - ✔✔Power source


The term nominal means


Diameter
Name
Number

Size - ✔✔Name


Which of the following devices is used to make or break electrical connections


Resistor
Rheostat
Switch

Transformer - ✔✔Switch


Both a fuse and circuit breaker


Can be reset when an electrical problem is resolved
Create a gap by melting when there is a current overload
Must be replaced when an electrical problem is resolved