Answer:
The wavelength of the incident light is
400 nm
Explanation:
Given data
Distance between the sits

d = 1.5 ×
m
°
m = 2
We know that the wavelength of the incident light is given by

Put all the value in above formula we get
×
4 ×
m
400 nm
Therefore the wavelength of the incident light is
400 nm
Answer:
sorry I've never took in this class before I will not be able to help you
Answer: The answer is D: 300,000km/s
Explanation:
Answer:
A) The event horizon, singularity, and the chute located between the two.