BSE PPT 12 Electrical components
Authored by Simon Mcphee
Construction
12th Grade
Used 1+ times
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97 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following best describes the wide variety of cables used in modern electrotechnical installations?
Cables are used for data transmission only.
Cables are used for power distribution only.
Cables are used for both data transmission and power distribution.
Cables are used for decorative purposes only.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Trunking, tray, and busbar systems are used in electrical installations. Which of the following best describes their function?
They are used for routing and supporting electrical cables.
They are types of electrical transformers.
They are used for generating electricity.
They are types of circuit breakers.
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What type of electrical cable is represented by the abbreviation SWA?
Steel wired armoured (SWA) cables.
Single wire armoured cables.
Solid wire aluminium cables.
Shielded wire assembly cables.
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What type of electrical cable is known for being mineral insulated?
Mineral insulated copper cables.
Polyvinyl chloride cables.
Aluminum armored cables.
Fiber optic cables.
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What type of electrical cable is referred to as Fire performance P200?
Fire performance P200 cables.
Standard electrical cables
High voltage cables
Coaxial cables
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What type of electrical cable is described as having a solid core PVC insulation?
Solid core PVC insulated cables.
Stranded core PVC insulated cables.
Coaxial cables.
Fiber optic cables.
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What type of electrical cable is multi-stranded and PVC insulated?
Multi-stranded PVC insulated cables.
Single-stranded PVC insulated cables.
Multi-stranded rubber insulated cables.
Single-stranded rubber insulated cables.
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