Slide 1 FREE-FALL Chapter 2 Slide 2 FLASH-BACK Always work! Slide 3 ONLY WHEN A = CONST Slide 4 Free Fall Acceleration due to gravitation Galileo Galilei (1564 – 1642)…
Slide 1 Slide 2 MOTION Chapter 11 Slide 3 How do you know something is moving? Depends on your frame of reference. A frame of reference is the location from which…
Slide 1 Multiple Choice vs. Performance Based Tests in High School Physics Classes Katie Wojtas Slide 2 Introduction Majority tests multiple-choice (MC) Effective? …
Work, Energy & Power * Whatâs work? A scientist delivers a speech to an audience of his peers. A body builder lifts 350 pounds above his head. A mother carries her baby…
Computer Assisted Laboratory Experiments in Mechanics Roman Kezerashvili New York City Technical College The City University of New York Instantaneous Velocity and Uniform…
Assignment 1: Kinematics in 2 and 3 Dimensions Due: 2:00am on Saturday, September 4, 2010 Note: To understand how points are awarded, read your instructor's Grading…
V. Rudenko (SAI MSU), N. Bartel (York U.), L. Gurvits (JIVE), K. Belousov (ASC), M. Bietenholz (HartRAO), A. Biriukov (ASC), W. Cannon (York U.), G. Cimo’ (JIVE), A. Fionov…
Ch. 5 Work and Energy Ch. 5 Work and Energy 1 5-1 Work W = F X d Wnet = Fnetd(cos θ) Work (J) Force (N) distance (m) Work is NOT done on an object unless it moves 2 Work…
Chapter 13 Chapter 13 Universal Gravitation Intro Prior to 1687- Vast amounts of data collected on planetary motion. Little understanding of the forces involved 1687 and…