{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

# S04(2) - Physics 4A THIRD EXAM Chapters 1 13 Spring 2004...

This preview shows pages 1–3. Sign up to view the full content.

Physics 4A THIRD EXAM Chapters 1 - 13 Spring 2004 1 Name:_________________________________________ Solve the following problems in the space provided. Use the back of the page if needed. Each problem is worth 20 points. You must show your work in a logical fashion starting with the correctly applied physical principles shown on the last page. Your score will be maximized if your work is easy to follow because partial credit will be awarded. 1. A 0.145kg baseball collides with a 1.10kg baseball bat. (a)On the upper graph below sketch the force felt by the ball as a function of time. (b)On the lower graph sketch the force felt by the bat as a function of time. (c)Explain your thinking as well as the important features of your curves. Force on Ball Force on Bat

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
Physics 4A THIRD EXAM Chapters 1 - 13 Spring 2004 2 2. A 7.00kg bowling ball traveling at 5.00m/s make a head-on elastic collision with 2.00kg bowling pin initially at rest. Find (a)the speed of the ball after the collision and (b)the speed of the pin after the collision. 3. A 0.145kg baseball starts near rest and rolls without slipping down a 55.0cm high pitchers
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

### Page1 / 3

S04(2) - Physics 4A THIRD EXAM Chapters 1 13 Spring 2004...

This preview shows document pages 1 - 3. Sign up to view the full document.

View Full Document
Ask a homework question - tutors are online