L8 - Remember • You should have fnished reading Chs...

Info iconThis preview shows pages 1–6. Sign up to view the full content.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Remember • You should have fnished reading Chs. 1‐3.4. • CAPA assignment #3 is due this evening at 10 PM, to be done on‐line. • Mid‐term exam #1 is next Tuesday From 7:30 – 9:00 PM. Students with documentaJon who need extra Jme should have contacted ProF. Zimmerman by email. L5 ¡ 1/23/09 1 Physics 2010 Materials to study for Mid-Term I • Read Giancoli Ch.1 – Ch. 3.4. • In class Clicker Questions & Lecture Materials. • Your CAPAs. • Your Recitation Assignments and Lab. • Giancoli web site: “Practice Questions”, “MCAT Study Guide”, “Practice Problems”. Link on course web site. • Sampling of end of chapter Questions and Problems . • Old practice exam on CULearn. • Dr. Michael Dubson’s Chapter Notes. L5 F 1/23/09 2 Physics 2010 L5 F 1/23/09 Physics 2010 3 Last time …. Expressing motion in 2D: • Reviewed vectors – length (magnitude) and direction • Expressing vectors in component form • Finding length of a vector • Finding components of a vector – requires trig • Finding the direction from the components – more trig • Review of trigonometry • Addition & subtraction of vectors: by components & graphically • De¡nition of position, displacement, & velocity vectors. L5 F 1/23/09 Physics 2010 4 Kinematics in 2D: Use of Vectors Consider the two “position vectors” that specify the location of a blue ball at two points in time ( t 1 and t 2 ) in a chosen ( x,y ) Reference Frame: y R 1 x R 2 R 1 = ( r 1 x , r 1 y ) R 2 = ( r 2 x , r 2 y ) L5 F 1/23/09 Physics 2010 5 Kinematics in 2D: Use of Vectors Consider the two “position vectors” that specify the location of a blue ball...
View Full Document

This note was uploaded on 08/24/2010 for the course PHYS 2010 taught by Professor Dubson during the Spring '06 term at Colorado.

Page1 / 22

L8 - Remember • You should have fnished reading Chs...

This preview shows document pages 1 - 6. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online