What is the mass of the block?
Given: friction less surface, velocity at each marked point, distance between points 1 and 2, spring constant l = 7 N/m
The Attempt at a Solution
I tried to solve for a in m = F/a in order to find the mass. My units don't seem to agree, which suggests I have done something wrong.
32.8 KB Views: 232
29.5 KB Views: 233