Discussion01 - Office Hours Monday and Tuesday from 11:15...

Info iconThis preview shows pages 1–7. Sign up to view the full content.

View Full Document Right Arrow Icon
Office Hours • Monday and Tuesday from 11:15 to 12:30
Background image of page 1

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

View Full DocumentRight Arrow Icon
Learning Assistants • Two learning assistants will be employed in this class: Matthew and Christopher • They are here to help you answer clicker questions • They will NOT provide direct answers to the questions asked, so please do not ask them “Which is the right answer?” or analogous questions • They will help you with steps towards the answer, but they will not readily give you the solution
Background image of page 2
ectors General Physics I Mechanics Racquetball Striking a Wall Vectors Physics 140 Mt. Etna Stewart Hall
Background image of page 3

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

View Full DocumentRight Arrow Icon
I WANT YOU TO ASK QUESTIONS!
Background image of page 4
Vector Operations Sum : vector + vector = vector Multiplication by a scalar : (scalar)(vector) = vector Scalar product (dot product): vector · vector = scalar Vector product (cross product): vector × vector = vector – Magnitude – Direction – right-hand rule θ cos AB = B A r r sin AB = × B A r r
Background image of page 5

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

View Full DocumentRight Arrow Icon
Physical examples Sum : The total force acting on a body is the vector sum of all forces acting on it Scalar (dot) product
Background image of page 6
Image of page 7
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 02/15/2012 for the course PHYS 140 taught by Professor Uher during the Winter '10 term at University of Michigan.

Page1 / 21

Discussion01 - Office Hours Monday and Tuesday from 11:15...

This preview shows document pages 1 - 7. Sign up to view the full document.

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