-6 uh 89 0 -+= 62 uwuwhhiwhiuhwiuhwuihhishishoknsk
Answer:
11060M Joules, where M is the mass of the diver in kg
Explanation:
Mass of the skydiver missing, we're assuming it's M.
It's total energy is the sum of the contribution of his kinetic energy (K)- since he's moving at 50 m/s, and it's potential energy (U), since he's subject to earth gravity.
Energy is the sum of the two, so 
Red is refracted the least and violet is refracted the most
Answer: c
Explanation: it is c because i used my brain to answer it