After our practice with momentum and impulse we defined angular position, angular velocity, and angular acceleration.
Ch 8 Assignment 1 We reviewed the momentum exam. We will revisit momentum and impulse over the next week to see if we can improve our understanding of the essential concept of momentum and its exchanges among things that interact.
How do we describe and explain things that spin? From electrons to bicycle wheels to neutron stars, spin is a fundamental property of things in nature. We begin to figure out how to deal with spinning things today.
We took a look back over our study of momentum by looking at the practice test. It is now posted online with most of the items answered.
Ch 7 Practice Test with most answers Tomorrow is our Physics Phest for Chapter 7!! We wrapped up our introduction to impulse and momentum. There is a Ch 7 Practice Test available. We'll discuss any questions you may have tomorrow.
Assignment: Study the Ch 7 Practice Test We finished up our presentations of solutions to Assignment 7 today.
Assignments: Momentum Lab Report is due on Wednesday. Turn in Ch 7 Assignment 7 solutions tomorrow. Practice Exam is posted. Ch 7 Exam is set for Thursday. We worked on the Momentum Lab reports (due next Wednesday) and Assignment 7 (Ch 7 P: 4, 7, 8, 11, 40)
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