Student149
- 58
- 0
Chestermiller said:Yes
Thank you Prof. for your immense patience and help.
The discussion revolves around the motion of two balls exiting a semi-circular tube system, focusing on the conservation of momentum and the effects of their velocities as they leave the system. The problem involves analyzing the resultant velocities of the balls and the system, considering various assumptions about mass and direction.
The conversation is active, with participants providing insights and questioning each other's reasoning. Some guidance has been offered regarding the distinction between momentum and kinetic energy, and there is an ongoing exploration of the implications of the problem's assumptions.
Participants note the assumption of 100% efficiency and the implications for momentum and energy conservation. There are discussions about the angles involved and the potential need for additional equations to fully address the problem.
Chestermiller said:Yes
Please thank BVU also. He got you started.Student149 said:Thank you Prof. for your immense patience and help.
BvU said:Beware! Your 'or' worries me...
There is a big difference between kinetic energy and momentum.
In elastic collisions there is conservation of kinetic energy. (this is what I was fishing for - didn't want to just give it away)
In all collisions there is conservation of momentum.
Now, do you have a battle plan to conclude this exercise ?