- #1
v_pino
- 169
- 0
Dear all,
I know the equation to conservation of momentum.
How do I show that kinetic energy is always conserved if it says that the mass of the two objects are the same.
The following is the explanation I found but I don't get part of it.
The red arrow part (attached image) is where I'm stuck on.
Thanks for the help!
pino
I know the equation to conservation of momentum.
How do I show that kinetic energy is always conserved if it says that the mass of the two objects are the same.
The following is the explanation I found but I don't get part of it.
The red arrow part (attached image) is where I'm stuck on.
Thanks for the help!
pino