Quiz08_13solutions

After the collision the first ball moves at 433 ms at

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Physics 221 Quiz 8 Spring 2013 Name Section___________ Quiz 8B 1. A billiard ball moving at 5.00 m/s strikes a stationary ball of the same mass. After the collision, the first ball moves at 4.33 m/s at an angle of 30.0o with respect to the original line of motion. Ignoring friction and rotational motion, find the struck ball’s velocity after the collision. Solution: By the conservation of the momentum for the system of the two billiard balls (with all masses equal), in the x and y direction separate...
View Full Document

This document was uploaded on 03/12/2014 for the course PHYS 221 at Iowa State.

Ask a homework question - tutors are online