A powerful laser on Earth rotates its laser beam in a circle at a frequency of 0.030 Hz. (a) How fast does the spot that the laser makes on the moon move across the moon’s landscape? (b) With what rotation frequency should the laser rotate if the laser spot moves across the moon’s landscape at speed c ?
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.