Posted by: Pdfprep
Post Date: February 3, 2021
You are designing a strobe visual notification system for a fire alarm system. You have a hallway that is 4.6 m (15 ft) wide and 100 m (328 ft) long.
How many strobes should be placed in the hallway?
A . One
B . Two
C . Three
D . Four
E . Five
Answer: D