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syllabus_151_spring_online_2015.docx

PHYS 151 Syllabus

A. Instructor: Galen T. Pickett

Office: HSCI-260

Phone: 562 985 4934

Email: [email protected]

Office hours: Online W 5-6pm, Beachboard online “room”

B. Meeting Time: Online

Location: Online

Section: 25/26

C. Learning Outcomes.

Welcome to PHYS 151, “Mechanics and Heat.” In this class we will explore the foundations of modern mechanics from the point of view of our current, best understanding of the physical universe. We will focus on a relatively small number of fundamental principles in the course, and how to put them together into a cohesive explanation of how and why objects move as they do. This is a course in your General Education Program, addressing Critical Thinking, Quantitative Reasoning, and Teamwork (in the laboratory and in the Koondis Teamwork).

D. Required Texts and materials

· Matter and Interactions, Vol. 1, 3rd Edition, Chabay and Sherwood

· Smartphone or computer with internet connectivity

· WebAssign License

E. Types and sequence of assignments and basis for assigning course grade:

The course grade will be determined by: A=90-100, B=80-89, C=70-79,D=60-69,F<59

Your course grade will be determined by:

25%: WebAssign online homework assignments due online every Friday at 9:00 pm.

25%: Laboratory. Missing 2 laboratory assignments during the semester will result in you earning an F in this course. Laboratory assignments occur most weeks, and are due Saturdays at 9pm.

50%: Exams, quizzes, and final exam apportioned as follows and on the following dates:

15% Exam I: Online, week 7: Friday group exam, Saturday 6pm individual exam.

15% Exam II: Onine, week 15: Friday group exam, Saturday 6pm individual exam.

15% Koondis Team Work, due Thursdays, 9pm (exceptions noted below).

5% Online office hours.

F. Withdrawals: No instructor or office staff can add or change a class for you. Only YOU, THE STUDENT, can add or change classes in YOUR schedule. You may either add classes on-line through your MyCSULB account or in person at Enrollment Services during the registration period. Each student is responsible to check their MyCSULB account weekly to be certain that the Class Schedule listed accurately reflects the courses s/he is enrolled in for the current semester. Students should also check for any notices the University has sent to them.

G. Any student missing class for a university-approved absence (university business, illness) is entitled to a reasonable make-up assignment.

H. Any student requiring accommodation through DSSC should see me about arranging accommodations.

I. Schedule and online resources: If your textbook came with a WebAssign license, please login at www.webassign.com with your CSULB student id number as your username, and your email address as your password. Please change your password when you first login.

Koondis Team Work (KTW). These are assignment you will complete in assigned groups throughout the term. The problems you will be solving come from the homework, and will help you to prepare for homework and exams. You will need to answer the invitation email from “learn.koondis.com” with login details. Your grade results from the number of posts you make and the number of votes you execute on the forum site.

Laboratories: There will be laboratory exercises during weeks 2-14 during the term. The first is meant to familiarize you with the mechanisms for collecting data with which to analyze the motion of real-life objects. After that, you will propose experiments in response to a “Request for Proposals,” approved experiments will be performed the following week (you may be required to perform an experiment proposed by another group), and then a follow up in which you will re-do an experiment from a different group in order to determine if their work is valid. Confirming, or “replicating” the data in an experiment by independent scientists is the cornerstone of the modern practice of science, and you will get a chance to do that in this course. Laboratories will be performed in your Social Homework Groups.

Weekly Schedule:

Week

Topics

Reading / Video

WebAssign

Koondis

Laboratory

1

Vectors / Geometry

CH 1:

Intro / SHW / Vectors /

Introduction; Math Assessment

Introduction

2

Momentum principle

Ch 1-2: Detecting Interactions; MP for isolated system / Hummer v. Mini / MP for constant force

Assignment 1

WebAssign

Tracker Tutorial

3

Gravitation, Springs

Ch. 2-3: Mechanical determinism / Universal Gravity / Spring

Assignment 2

WebAssign + laboratory

RFP: Momentum Principle

4

Rate of change of momentum

Ch. 3-4: Tarzan / Window Washer / Sliding on ramp

Assignment 3

WebAssign + laboratory

Momentum Principle Experiment

5

Contact and tension forces

Ch 4: Rate of change of P

Assignment 4

WebAssign + laboratory

Momentum Experiment Review

6

Energy Principle

Ch. 5: Energy / Work / isolated system /

Assignment 5

WebAssign

7

EXAM I

Energy Principle

Ch. 6: Potential / Spiderman problem / Inelastic

Assignment 6

EXAM I

WebAssign + laboratory

RFP: Energy Principle

8

Potential Energy Thermal / Internal energy

Ch. 6: Thermal energy / Coffee

Assignment 7

WebAssign + laboratory

Energy Principle Experiment

9

Thermal Energy Complex / point systems

Ch 7: Quantum Energy

Assignment 8

WebAssign + laboratory

Review Energy Principle

10

Complex / point systems

Collisions

Ch. 8-9: Center-of-mass / Einstein Railcar / Elastic / Rutherford / Compton

Assignment 9

WebAssign

11

Center of mass Angular Momentum

Ch. 9: Translational Energy / Internal Energy

Assignment 10

WebAssign + laboratory

12

Elastic / Inelastic

Ch. 10 Collisions

Assignment 11

WebAssign+ laboratory

RFP AMP

13

Translational/Internal Energy

Assignment 12

Webassign + laboratory

AMP Experiment

14

Angular Momentum

Ch.11, AMP

Assignment 13

WebAssign+lab

15

Review

Ch. 1-11

Review

FINAL EXAM will occur online on Saturday, May 9 from 5-6pm online.