Which of the following are advantages of VLC? (Choose all that apply.)
A) signals are spread wide for large coverage
B) visible light is not harmful to humans
C) EMI does not impact VLC
D) strict regulations govern its use

Question

Quizplus · Accepted Answer

Option A is incorrect because spreading a signal wide can impact its reliability and quality. Option D is incorrect because VLC doesn't have any strict regulations governing its use.
Option B is correct because visible light is not harmful to humans, which makes VLC safer than other communication technologies. Option C is correct because EMI doesn't impact VLC, which makes it less susceptible to interference from other devices.

Which of the Following Are Advantages of VLC? (Choose All