Phys202 - Dynamics - Spring 2007 Name: Exam 1 Due at the beginning of class, Monday, March 5, 2007
Do the following problems and use as much paper as you need (no fringies). You are on your honor to work independently. Put your name on each sheet. Each so
Phys202 - Dynamics - Spring 2007
1 Problem 12.14
HW3 Solutions
When a particle moves along the helix shown, the components of its position vector are
x = R cos t y = R sin t z=- h t 2
where is constant. Show that the velocity and acceleration have constan
Phys202 - Dynamics - Spring 2007
In this assignment, each student was given one problem to complete.
HW5 Solutions
1
Problem 13.66 (Danny)
A block A of mass m and the rotating arm OB lie on a frictionless, horizontal table. The static coefficient of frict
Phys202 - Dynamics - Spring 2007
Problems 14.114, 14.115, 14.117, 14.118, 14.119, 14.122, 14.123, and 14.124.
HW10 Solutions
1
Problem 14.114
A constant 8 lb force is pulling on a 20 lb crate across a horizontal surface [at an angle of 30 above the horizo