1. Select Which Combination Of Materials Is Used In Making A…
1. Select which combination of materials is used in making an extension cord?
A. Male plug+outlet B. flat cord+clamps C. flat cord+male plug D. male plug+socket
Situation A.
John wanted to have a re-wiring job done in his classroom since he will be installing their new smart
TV and electric fans. List down at least four electrical materials needed for the rewiring and
installation. For items 9-12, refer to the scenario above.
2.
3.
4.
5.
6. Based on the above scenario, what would you recommend when the other electric fan to be
installed is far from the outlet?
A. Install a new outlet.
C. Assemble an extension cord.
B. Transfer the electric fan nearer to the existing outlet. D. Both A and C
7. How will you determine the type of outlet used for the rewiring and installation job?
A. Check the area where it will be installed. C. Use a flush type for concrete wall.
B. Use the surface type for wooden wall installation. D. All of the above.
8. Discuss the difference between a utility box and a junction box.
A utility box is
A junction box is
9. How would you compare the different pliers as to its similarity in terms of function?
A. Used in holding
B. Used in gripping C. Used in cutting D. Used in twisting
10. How will you identify a ball peen hammer?
A. It has a head. B. It has a round part. C. It is used in metal works D. All of the above
Situation B. For items 36-40
Juan dela Cruz works for YMCA Construction Company as an electrician. Their latest wiring
installation project is a laboratory room at ICNHS. The principal specifically requires the following
electrical materials to be installed in a concrete wall:
*Four (4) outlets *Four (4) switches
*Six (6) LED bulbs
11. What type of form will Kevin prepare to get hold of all the electrical materials needed for the
project?
A. Purchase requisition form B. Borrower’s form C. Inventory Form D. Job order form
12. How would you classify the type of lamp holders that will be installed in the laboratory?
A. Surface type
B. Hanging type
C. Flush type D. Weather type
13. – 15. Fill up the requisition slip form below with the necessary information based from Situation B.
Answer:
1. A
2. Pliers
3. Screwdriver
4. Electrical tape
5. Wires
6. C
7. D
8. A Utility boxes are used for convenience outlets, switch boxes or small junction boxes. They are popular for exposed work applications (surface mounted wiring).
A junction box is not a special type of box but rather a term used to describe any standard electrical box used to enclose wire splices.
9. C
10. D
11. C
12. D (not sure)
13-15 (???)
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