A 120 g ball moving at +2.1 ms-1 hits a 190 g ball at rest in an elastic collision. Find the velocities of the balls after the collision, assuming that they are parallel to the first ball's initial velocity.
Answers
Explanation:
ator
Overview of the thesis
The remainder of the thesis is organized as follows
Chapter describes collision detection in the context of impulsebased simulation
using the broad phase and narrow phase detection systems in Impulse as examples In
particular the chapter discusses how collision checking may be performed conservatively
so that collisions are guaranteed to be detected
Chapter describes the collision response model used in Impulse A physically
accurate response model is critical to accurate impulsebased simulation The model incor
porates friction and restitution and analyzes the dynamics that occur during a collision
Chapter derives Featherstones algorithm for the forward dynamics of con
strained bodies from the rst principles of Newtonian physics This is a key ingredient
for the simulation of constrained bodies and also serves as the basis for constrained body
collision response
Chapter describes hybrid simulation a method of applying impulsebased sim
ulation to systems of constrained rigid bodies It discusses necessary modications to the
collision detection and collision response