Lecture HomeWork 4L

Physics 122, Spring 2011

Prof. E. F. Redish

Lecture homework consists of 2 parts. Some of the problems this week require diagrams and tools that are not available in MP. These will have to be done on paper.

Both parts will be due at the beginning of lecture on Fridays.

No homework will be accepted after the solutions are released on BlackBoard
(at 10:00 PM on the Friday when it is due).

Homework Assignment 4L
(Due Friday, 2/25/11)

To be done on paper and handed in at the beginning of lecture on Friday (these problem should be typed and printed).

1. Without missing a beat (5 pts)

2. Figuring out where (4 pts)

3. The world in a spoon (3 pts),

To be done in the MP environment. 2 MP problems (1 pts each) plus the following:

4. TV versus mirror (2 pts)

5. Speed of light and the GPS system (2 pts)
(The speed of light is about 300,000 km/s)

6. Population growth -2 (3 pts)


University of Maryland Physics Department Physics 122 Home

This page prepared by

Edward F. Redish
Department of Physics
University of Maryland
College Park, MD 20742
Phone: (301) 405-6120
Email: redish@physics.umd.edu

Last revision 21. February, 2011.