Which of the following statements about light is true?(1 point)
Responses
A. The speed of light in a vacuum depends on the frequency of the light.
B.The speed of light in a vacuum is 3⋅108 m/s.
C. Light cannot travel through a vacuum.
D. The speed of light in a vacuum depends on the wavelength of the light.
1 answer
B. The speed of light in a vacuum is 3⋅108 m/s.