Chapter 14

Question 1

Which of the following is included in a Luminaire?
A. Lamp
B. Ballast
C. Means of light control
D. All of the above

Answer 1

D

Question 2

What is the resistance of a photocell when dark?
A. 5 Megohms
B. 10 Megohms
C. 15 Megohms
D. 25 Megohms

Answer 2

C

Question 3

What type of emergency lighting system is required for a place of assembly holding more than 1,000 persons?
A. Type 2
B. Type 1
C. Type 3
D. Type 4

Answer 3

B

Question 4

What percentage of electrical consumption in a large office building is attributed to the lighting system?
A. 60%
B. 50%
C. 75%
D. 68%

Answer 4

A