1. (a) Hybrid cars produce less pollution. [1A] [1] (b) Using ultra lightweight material to reduce the mass of the hybrid car. [1A] The gasoline engine and the electric motor…
Slide 1Newtons Law of Universal Gravitation AP Physics C Slide 2 Isaac Newton 1666, England (45 years after Kepler). Slide 3 Questions If the planets are orbiting the sun,…
Slide 1Homework Due Read & Study 9.3-9.4, do #8-12 p. 133 Tonight’s HW Read & Study 9.5; do #13-15 (3 points) Prepare for Open Notes Quest next class! Use Web Quest…
Application of Newton’s Second Law Challenge Problem Solutions Problem 1: Painter on a Platform A painter of mass m1 stands on a platform of mass m2 and pulls himself up…
Slide 1Chapter 7. Newton’s Third Law Chapter Goal: To use Newton’s third law to understand interacting objects. Slide 2 Ch. 7 – Student Learning Objectives To learn…
Slide 1 General Physics I: Day 9 Equilibrium & Dynamics Slide 2 Sample Problem Consider a train car being pulled by a locomotive. Draw diagrams for both and consider…
Slide 1 Application of Newton’s Second Law 8.01 W03D1 Slide 2 Today’s Reading Assignment: W03D1 Young and Freedman: (Review) 5.1-5.3 Slide 3 Concept Question: Tension…
Slide 1 Motion Slide 2 Unit 1: Motion Chapter 4: Conservation Laws 4.1 Newton’s Third Law and Momentum 4.2 Energy and the Conservation of Energy 4.3 Collisions Slide 3…
Slide 1 Applications of Newton’s Laws Slide 2 Strings and Springs When you pull on a string or rope, it becomes taut. We say that there is tension in the string. Slide…
Slide 1 D. C. B. A. E. CT1 Slide 2 X X X X Slide 3 D. C. B. A. CT2 Slide 4 X X X Slide 5 D. C. B. A. CT3 Slide 6 X The engine or battery exerts a force on the object. X If…