Circular Motion When an object travels about a given point at a set distance it is said to be in circular motion.
Galaxies. Galactic Morphology Interacting Galaxies "Active" Galaxies.
Thursday Honors PS. Homework Pg 369 Problems 22-27.
PHYSICS UNIT 2: DYNAMICS (Explaining Motion). FORCES Force: a "push" or a "pull“ unit: Newtons, N (1 N is about ¼ lb) vector - includes direction contact.
March 1 & 4 Homework Due Read & Study 12.1-12.4; do #1-7 p. 180 **Grade will be worth 5 points; ½ point per question and 1.5 points given to a randomly.
Newton’s laws. NEWTON HIMSELF Newton Life Scholar –Brilliant mind –Became Head of Oxford Colleges in England –Royal Society of England –Master everything.
[email protected] ENGR-36_Lec-17_Frames.pptx 1 Bruce Mayer, PE Engineering-36: Engineering Mechanics - Statics Bruce Mayer, PE Licensed Electrical.
Unit 1: Forces Free body diagrams Newton’s laws Weight and mass Kinetic energy Gravitational Potential energy Conservation of energy Work done Power and.
Newton’s 1 st and 3 rd Laws. How do you start and stop the motion of an object?
Newton’s 3 rd Law. What is physics? astronomer Law of Universal Gravitation 1643-1727 calculus Laws of Motion physicist mathematician Who is Newton?
Unit 4 Day 7: Magnetic Fields due to Wires Magnetic Field in a Straight Wire Magnetic Fields in 2 Parallel Conducting Wires, Side by Side Magnetic Forces.
Chapter 9. Lesson 2 How Do Objects React To Forces? How Do Forces Affect Motion?