## PHY 2053 - Physics I - SUMMER 2013

### WEBASSIGN ON-LINE GRADED HOMEWORK (due by 11:00pm on the dates shown below)

To get onto the online homework system you will need to enter the access code that came with the hardcopy textbook.

WebAssign Homework Problems:
• The problems come from your textbook. The numbers are randomized for each student (i.e. the problems will be same as the textbook but with different numbers).
• You will have five tries to get the correct answer. You will not be counted off for "significant figures", however to get credit your answer must be correct within 2%.
• For most of the problems WebAssign will give you a “hint” after the third incorrect try.
• For about half of the assigned problems WebAssign will provide you the “solution” after the the third incorrect try. The “solution” will be for the problem in the textbook. After studying the “solution” you will have two more tries to get the correct answer.
• For about half of the assigned problems you will not be given the solution. You must learn how to do these problems on your own.
The on-line homework portion of the course will count for 15% of the overall course grade. To provide a measure of forgiveness for illnesses and possible network problems, 10% of the on-line homework grades will be dropped in evaluating your final grade. See the overall grade formula (PDF).

Answers to end of the chapter problems:  Chapter09    Chapter10    Chapter11    Chapter 12

PHY2053 WebAssign On-Line Homework Schedule (Will change over first few weeks).
Assignment Due Date
(by 11:00pm)
Material
HW Set 1 Tuesday
May 28
Chapter 1: 4, 9, 54
Chapter 2: 3, 25, 29, 31, 39, 46, 55
Chapter 3: 4, 15, 22, 32, 44, 46, 62, 67, 79, 93
HW Set 2Monday
June 3
Chapter 4: 3, 22, 30, 49, 57, 63, 67, 73, 75, 78, 95,
99, 112, 134
Chapter 5: 6, 7, 15, 20, 21, 37, 41, 44, 82
HW Set 3Saturday
June 15
Chapter 6: 4, 13, 23, 31, 34, 37, 49, 53, 59, 75, 82, 91
Chapter 7:  6, 9, 24, 25, 28, 36, 43, 48, 57, 91
HW Set 4Saturday
July 6
Chapter 8: 2, 5, 13, 19, 25, 28, 33, 37, 48, 49, 61, 62,
68, 72, 91
HW Set 5Saturday
July 20
Chapter 9:  4, 6, 8, 17, 19, 40, 41, 47, 51, 55, 84, 97
Chapter 10: 5, 15, 20, 27, 35, 61, 72, 88
HW Set 6Saturday
August 3
Chapter 11: 1, 3, 4, 9, 12, 13, 16, 22, 34, 36, 39, 41,
42, 49, 55
Chapter 12: 3, 10, 12, 27, 31, 35, 44, 55