Physics 142 - Spring 2014 - University of Rochester

General Physics II - E&M, Optics, Modern Physics

News:

 

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

"Genius is one percent inspiration and ninety-nine percent perspiration." 
        - Thomas Alva Edison, Life (1932)

Important Links:

Information and syllabus

Manly's past exams... because anticipation is always half the fun!

Grades not what you want ... Check out these tips

Exam 1 solutions

Exam 1 grade distribution - mean=78, median 80

Exam 2 solutions

Exam 2 grade distribution - mean 84, median 87, Wow!

Final exam solutions

Final exam grade distribution - mean 63, median 63

Best numerical average distribution - mean 76, median 78

 

Bored? Check these out:

FSU magnet lab powers of ten

U Colorado modern physics site

Astronomy picture of the day

Hubble space telescope site

University of Oregon physics applet site

Physlink.com

The particle adventure

MIT TEAL E&M applets

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: Tuesday 2-3 or by appointment

Teaching Assistants:

Mehr Un Nisa: mehr@pas.rochester.edu - Office hour Wednesday 3-4 pm in B&L 373

Inga Koch: ikoch@u.rochester.edu - Office hour Wednesday 2-3 pm in B&L 481

 

Workshop sections:

 

DAY
TIME
ROOM
TA/TI Name
Mon
1400-1600 (2-4 pm)
MEL 218
TBA
Mon
1615-2015 (4:15-6:15)
WILMT 116
TBA
Tues
1650-1850 (4:50-6:50)
B&L 269
TBA
Tues
1815-2015 (6:15-8:15)
HUTCH 138
TBA
Wed
1650-1850 (4:50-6:50)
B&L 315
TBA
 

Laboratory:

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

 

Applets (copyright UR and Truth & Beauty software)

Coulomb
Electric field
Electric flux
Charged particle in magnetic field
Magnetic field surrounding wire(s)
Electromagnetic plane wave
Polarization in electromagnetic plane waves

Presentation project information

Project assignments

Lectures:

Lect 1 - Sept. 2, 2014 - Intro to course, Coulomb's Law - audio

Lect 2 - Sept. 4, 2014 - Coulomb's Law, Ionization energy of H - audio

Lect 3 - Sept. 9, 2014 - Electric field - audio

Lect 4 - Sept. 11, 2014 - Gauss' Law - audio

Lect 5 - Sept. 16, 2014 - curvilinear coordinates, Gauss' Law - audio

Lect 6 - Sept. 18, 2014 - Gauss' Law, energy - audio

Lect 7 - Sept. 23, 2014 - electric potential - audio

Lect 8 - Sept. 25, 2014 - electric potential and energy - audio

Lect 9 - Sept. 30, 2014 - capacitance, dielectrics - audio

Lect 10 - Oct. 2, 2014 - dielectrics, resistance - audio

Lect 11 - Oct. 9, 2014 - Kirchoff's Laws, start of RC circuits - audio

Lect 12 - Oct. 16, 2014 - RC circuits, Intro to special relativity - audio

Lect 13 - Oct. 21, 2014 - relativity - audio

Lect 14 - Oct. 23, 2014 - magnetism - audio

Lect 15 - Oct. 28, 2014 - Lorentz force law, Biot-Savart - audio

Lect 16 - Oct. 30, 2014 - Ampere's law, start of induction - audio

Lect 17 - Nov. 4, 2014 - Induction - audio

Lect 18 - Nov. 6, 2014 - induction, AC current - audio

Lect 19 - Nov. 11, 2014 - LRC circuits, B in materials- audio

Lect 20 - Nov. 13, 2014 - B in materials, Maxwell's equations - audio

Lect 21 - Nov. 18, 2014 - Maxwell's equations - audio

Lect 22 - Nov. 20, 2014 - EM plane waves - audio

Lect 23 - Nov. 25, 2014 - EM wave polarization - audio

Lect 24 - Dec. 2, 2014 - geometrical optics - audio

 

Problem sets:

Problem set 1 - due by 7 am on Sept. 12

Problem set 2 - due by 7 am on Sept. 19

Problem set 3 - due by 7 am on Sept. 26

Problem set 4 - due by 7 am on Oct. 3

Problem set 5 - due by 7 am on Oct. 10

Problem set 6 - due by 7 am on Oct. 17

Problem set 7 - due by 7 am on Oct. 24

Problem set 8 - due by 7 am on Oct. 31

Problem set 9 - due by 7 am on Nov. 14

Problem set 10 - due by 7 am on Nov. 21

Problem set 11 - due by 7 am on Dec. 5

Problem set 12 - due by 7 am on Dec. 12

Problem set solutions:

Workshop modules:

Workshop 1 - for week beginning September 8

Workshop 2 - for week beginning September 15

Workshop 3 - for week beginning September 22

Workshop 4 - for week beginning September 29

Workshop 5 - for week beginning October 6

Workshop 6 - for week beginning October 20

Workshop 7 - for week beginning October 27

Workshop 8 - for week beginning November 3

Workshop 9 - for week beginning November 10

Workshop 10 - for week beginning November 17

Workshop 11 - for week beginning December 1

Workshop 12 - for week beginning December 8