A mass of 4 kg is moving in the +x direction and collides in
A mass of 4 kg is moving in the +x direction and collides inelastically with another mass of 8 kg moving at 4 m/s in the -x direction. The collision takes place in 0.37 seconds and the average force on the second mass is 150 Newtons in the +x direction. What is the kinetic energy of the 4 kg mass before the collision?
“0.
Discount Code: 0
: +1 0 0-0
0..
