PHYS 204A Midterm: PHYS 204A Chico State Examf Fall 93
Document Summary
Solve the following problems in the space provided. Use the back of the page if needed. You must show your work in a logical fashion starting with the correctly applied physical principles which are on the last page. Explain: a student drags a 5. 00kg bag of dirty laundry at a constant speed of 0. 820m/s into the laundromat. The student is pulling on the bag at an angle of 53 above the horizontal and the coefficient of friction is 0. 200. 1: a piece of pipe of mass 1. 00kg and radius 15. 0cm has a. The pipe is rotated until the mass is at a 45 angle with the vertical then it is released from rest. Find the velocity of this mass when it gets back to the bottom. 2: investigators studying the damage caused by a terrorist pipe bomb discover that when it blew up only three pieces of pipe came flying out.
