Lecture02_Pushkar_2011_Jan12

# Lecture02_Pushkar_2011_Jan12 - Exams and Grades Exams:...

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Lecture 1 Purdue University, Physics 220 1 Exams and Grades Exams: There will be two midterm exams and one final exam. All exams are closed-book. The final exam will be cumulative. Exam 1: Feb 16, 2011, 6:30 – 7:30 PM Exam 2: Mar 29, 2011, 6:30 – 7:30 PM Final: TBA (2 hours) Grades: The final grade will be determined on the following basis: 300 points final exam 300 points two evening exams (150 points each) 150 points laboratory 100 points CHIP homework 50 points recitation exercises 100 points lecture exercises No excused iClicker exercises. You must pass the lab in order to pass the course.

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Lecture 2 Purdue University, Physics 220 2 Lecture 02 Motion, Forces, and Newton’s Laws Textbook Sections 2.2-2.4 PHYSICS 220 Mechanics is the area of physics which is concerned with the motion of objects. Two questions need to be answered to understand mechanics What causes motion? Given a particular situation, how will an object move?
Definition of Motion Concepts needed Position Velocity Acceleration http://connect.garmin.com/activity/53002661

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Purdue University, Physics 220 4 Which plot represents an object at rest? Which plot represents an object with a uniform
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## This note was uploaded on 04/10/2011 for the course PHYS 220 taught by Professor Chang during the Spring '09 term at Purdue University-West Lafayette.

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Lecture02_Pushkar_2011_Jan12 - Exams and Grades Exams:...

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