Physics 113 - Fall 2013 - University of Rochester

General Physics I - Mechanics

News Important links Contact info Lectures Problem sets Solution sets Workshops

Photo credit: Andrew Davidhazy

News:

Have a great holiday.

Remember to pick up your final exam from me when you are back on campus in January. It is important to check it over for grading mistakes.

Ponder this:

"22,000 days. It's not a lot. It's all you got. 22,000 days." 
        - The Moody Blues , in Long Distance Voyager released in 1981

Our Hero!!

Sir Isaac Newton

Listen to the ballad of Sir Isaac Newton (found here). Our man Isaac invented much of what you will study in Physics 113. Before that he did backup vocals for Bon Jovi.

Important Links:

Information and syllabus

Workshop section schedule/rooms (see below)

Manly's previous exams

Exam grades not as good as you would like? Try the Troubleshooting guide. Some parts of this need updating, but not the exam advice.

Manly's regrade and exam question policy

Exam 1 solutions

Exam 1 grade distribution (mean = 69, median = 71)

Exam 2 solutions

Exam 2 grade distribution, 5 pt bins, 1 pt bins (mean 65, median 68)

Exam 3 grade distribution (mean = 67, median = 71)

Exam 3 solutions

Final exam distribution (mean = 61, median = 62)

Final exam solutions

Best numerical average distribution (use median of 74) (letter grade thresholds in BNA distribution: 50=C-, 60=C, 64=C+, 67=B-, 70=B, 79=B+, 82=A-, 84=A)

 

A few potentially useful links:

The Univeristy of Colorado at Boulder interactive simulation on 1-d motion

Projectile motion applet by Chiu-King Ng

Decent page of different physics and mathematics applets

Precession of spinning top applet

Vector cross product applet

Bored? Check these out (trust me ... these are cool even if you aren't into physics):

FSU magnet lab powers of ten ... perspectives on size scales.

Astronomy picture of the day

Hubble space telescope site

Physlink.com

The particle adventure

Got Torque? Check this dude out. Holy crap, this is amazing!

Instructor/office hours:

Steve Manly, Department of Physics and Astronomy

reach via email: steven.manly@rochester.edu

reach via phone: 585-275-8473

reach via feet: B&L 203E

Manly's office hours: Monday 3-4 pm or Tuesday 2:15-3:30 pm or by appointment ... feel free to drop by without an appt. with the understanding that I might in the middle of something else and need to set up a better time to meet.

Workshop leaders:

 

Jeff Kleykamp

jkleykam@z.rochester.edu

Office hours: Wednesday 10:45-12:15, B&L 208B

Alicia Gomez

agomez8@z.rochester.edu

Office hours: 2:45-4:15 pm, Friday, POA Library

Shih-han Hung

shihhan@pas.rochester.edu

Office hours: 1-2:30 pm, Monday, B&L 304

Selin Haci

shaci@u.rochester.edu

Tanveer Karim

mkarim2@u.rochester.edu

Office hours: Monday 4-5:30 pm in the POA library

Dilyana Mihalova

dmihaylo@u.rochester.edu

Office hours: Thursday 4:30-6:00 pm in the POA library

Kevin Silverstein

ksilver2@u.rochester.edu

Office hours: 2-3:30 pm, Wednesday, POA Library

Steven Torrisi

storissi@u.rochester.edu

Jun Yin

jyin6@u.rochester.edu

Office hour: 8:30-10:00 am, Friday, Gleason quiet study area

 

Workshop sections

CRN Days Time Bldg Room  
TA
61150 M 1525-1805 B&L 269 DM
60911 M 1525-1805 B&L 270 Shaci
60933 M 1650-1930 B&L 208 AG
61107 M 1650-1930 MEL 209 KS
60894 M 1940-2200 MEL 209 KT
61047 T 1650-1930 B&L 208 AG
61121 T 1650-1930 HYLAN 102 JK
61173 T 1650-1930 B&L 315 SH 
61054 W 1815-2055 LATT 203 JK
61054 W 1815-2055 MEL 219 Shaci
60900 W 1940-2220 B&L 270 JY
61020 R 1400-1640 LCHAS 160 AG
61018 R 1400-1640 B&L 208 ST
61168 R 1400-1640 B&L 108 SH
61184 R 1815-2055 LATT 203 DM
61072 F 1000-1250 HYLAN 206 DM
61089 F 1000-1250 B&L 108 SH
61139 F 1400-1640 B&L 315 ST

 

Laboratory:

email physlabs@pas.rochester.edu with question/issues

Also, you can find relevant information on the laboratory website.

 

Lectures:

Lect. 1 - September 3, 2013 - Intro to class, Science, human bias

Lect 2 - September 5, 2013 - kinematic variables, 1 d motion

Lect 3 - September 6, 2013 - Statistics intro (lab lecture), audio

Lect 4 - September 10, 2013 - Constant acceleration equations, audio

Lect 5 - September 12, 2013 - 1d kinematics, audio

Lect 6 - September 17, 2013 - Vectors, projectile motion, audio

Lect 7 - September 19, 2013 - Projectile motion, gravitation, Newton's Laws, audio

Lect 5 - September 24, 2013 - Newton's Laws, audio

Lect 6 - September 26, 2013 - more Newton's Laws, friction, audio

Lect 7 - October 1, 2013 - Friction, circular motion, work and energy, audio

Lect 8 - October 10, 2013 - Work and energy, audio

Lect 9 - October 15, 2013 - Work, energy, springs, audio

Lect 10 - October 17, 2013 - Springs, force and potential energy, audio

Lect 11 - October 22, 2013 - gravitation, audio

Lect 12 - October 24, 2013 - gravitation, momentum conservation, audio

Lect 13 - October 29, 2013 - center of mass coordinates, audio

Lect 14 - October 31, 2013 - rotational kinematics, audio

Lect 15 - November 5, 2013 - rotational motion, audio

Lect 16 - November 7, 2013 - rotational motion, audio

Lect 17 - November 12, 2013 - rotational dynamics, precession, audio

Lect 18 - November 14, 2013 - rotational dynamics, static equilibrium, audio

Lect 19 - November 19, 2013 - static equilibrium, audio

Lect 20 - November 21, 2013 - Static fluids, audio lost due to technical issue

Lect 21 - November 26, 2013 - fluid dynamics, audio

Lect 22 - December 3, 2013 - fluid dynamics, simple harmonic motion, audio

Lect 23 - December 10, 2013 - SHM, waves, audio

Lect 24 - December 12, 2013 - waves, audio


typical P113 student at start of class in September

same student just after P113 exam after having worked hard doing all the problem sets and coming to closure with the solutions each week

same student walking out of P113 exam having used a study strategy of cramming

Problem sets:

Problem set 1, due morning of Sept. 6

Problem set 2, due at noon on Sept. 13

Problem set 3, due at noon on Sept. 20

Problem set 4, due at noon on Sept. 27

Problem set 5, due at noon on Oct. 11

Problem set 6, due at noon on Oct. 18

Problem set 7, due at noon on Oct. 25

Problem set 8, due at noon on Nov. 1

Problem set 9, due at noon on Nov. 15

Problem set 10, due at noon on Nov. 22

Problem set 11, due at noon on Dec. 13


Problem set solutions:

Problem Set 1 solutions

Problem Set 2 solutions

Problem Set 3 solutions

Problem Set 4 solutions

Problem Set 5 solutions

Problem Set 6 solutions

Problem Set 7 solutions

Problem Set 8 solutions

Problem Set 9 solutions

Problem Set 10 solutions

Problem Set 11 solutions

 

Workshop modules:

Workshop 1, for workshops starting week of Sept. 16

Workshop 2, for workshops starting week of Sept. 23

Workshop 3, for workshops starting week of Sept. 30

Workshop 4, for workshops starting week of Oct. 14

Workshop 5, for workshops starting week of Oct. 21

Workshop 6, for workshops starting week of Oct. 28

Workshop 7, for workshops starting week of Nov. 4

Workshop 8, for workshops starting Nov. 12 (Tuesday is start of cycle)

Workshop 9, for workshops starting Nov. 19

Workshop 10, for workshops starting Dec. 2

Workshop 11, for workshops starting Dec. 9