Question

What is the speed of light in a vacuum?

A) v=3*10^8 m/s
B) c=3*10^8 m/s
C) c=2*10^8 m/s
D) v=2*10^8 m/s

Answer 1

[AI-generated answer — Bot GPT 3.5]

B) c=3*10^8 m/s