Answer:
The distance between the astronomers and the moon was [tex]7.56*10^{8][/tex] meters.
Step-by-step explanation:
We have that the speed is the distance divided by the time, so:
[tex]v = \frac{d}{t}[/tex]
In this problem, we have that:
The reflected laser beam was observed by the astronomers 2.52 s after the laser pulse was sent. This means that [tex]t = 2.52[/tex].
If the speed of light is 3.00 times 10^8 m/s, what was the distance between the astronomers and the moon?
We have that [tex]v = 3*10^{8}[/tex]m/s.
We have to find d. So:
[tex]v = \frac{d}{t}[/tex]
[tex]d = vt[/tex]
[tex]d = 3*10^{8}*2.52[/tex]
[tex]7.56*10^{8][/tex]
The distance between the astronomers and the moon was [tex]7.56*10^{8][/tex] meters.
