Syllabus | PHYS 2426 0403 - UNIVERSITY PHYSICS II

PHYS 2426 0403 - UNIVERSITY PHYSICS II

Introduction

NORTH CENTRAL TEXAS COLLEGE

COURSE SYLLABUS

Course Title:	PHYS 2426 University Physics II
Course Prefix & Number:		PHYS2426	Section Number:	403	Semester/Year:	FA 2020
Semester Credit Hours:		4	Lecture Hours:	3	Lab Hours:	3
Course Description (NCTC Catalog): A continuation of PHYS2425. Principles of physics for science, computer science, and engineering majors, using calculus, involving the principles of electricity and magnetism, including circuits, electromagnetism, waves, sound, light, and optics. Laboratory experiments supporting theoretical principles presented in the lecture involving the principles of electricity and magnetism, including circuits, electromagnetism, waves, sound, light and optics; experimental design, data collection and analysis, and preparation of laboratory reports.
Course Prerequisite(s): PHYS2425 and MATH2414 or concurrent enrollment in MATH 2414.
Required or Recommended Course Materials: Textbook: Physics for Scientists and Engineers, 4^th Edition, Douglas C. Giancoli Scientific Calculator (does not need to be a graphing calculator)

INSTRUCTOR INFORMATION

Name of Instructor:	Don Abernathy
Campus/Office Location:	Corinth Room 331
Telephone Number:	940-498-6282 X4110
E-mail Address:	dabernathy@nctc.edu

OFFICE HOURS Additional times available on request.

Monday	Tuesday	Wednesday	Thursday	Friday
		Online: 9 - 12

STUDENT LEARNING OUTCOMES (From Academic Course Guide Manual/Workforce Education Course Manual/NCTC Catalog

At the successful completion of this course the student will be able to:

Lecture Learning Outcomes:

1. Articulate the fundamental concepts of electricity and electromagnetism, including electrostatic potential energy, electrostatic potential, potential difference, magnetic field, induction, and Maxwell’s Laws.

2. State the general nature of electrical forces and electrical charges, and their relationship to electrical current.

3. Solve problems involving the inter-relationship of electrical charges, electrical forces, and electrical fields.

4. Apply Kirchhoff’s Laws to analysis of circuits with potential sources, capacitance, and resistance, including parallel and series capacitance and resistance.

5. Calculate the force on a charged particle between the plates of a parallel-plate capacitor.

6. Apply Ohm’s law to the solution of problems.

7. Describe the effects of static charge on nearby materials in terms of Coulomb’s Law.

8. Use Faraday’s and Lenz’s laws to find the electromotive forces.

9. Describe the components of a wave and relate those components to mechanical vibrations, sound, and decibel level.

10. Articulate the principles of reflection, refraction, diffraction, interference and superposition of waves.

11. Solve real-world problems involving optics, lenses, and mirrors.

Lab Learning Outcomes:

1. Prepare laboratory reports that clearly communicate experimental information in a logical and scientific manner.

2. Conduct basic laboratory experiments involving electricity and magnetism.

3. Relate physical observations and measurements involving electricity and magnetism to theoretical principles.

4. Evaluate the accuracy of physical measurements and the potential sources of error in the measurements.

5. Design fundamental experiments involving principles of electricity and magnetism.

6. Identify appropriate sources of information for conducting laboratory experiments involving electricity and magnetism.

GRADING CRITERIA

# of Graded Course Elements	Graded Course Elements	Percentage or Point Values
1	Exam I	12
2	Exam II	15
3	Exam III	12
4	Exam IV	12
5	Exam V	12
6	Exam VI	12
7	Final Exam	10
8	Lab	15

Students are expected to attend all class meetings for the entire period set aside for the class. Students with excessive absences will be dropped from the class. With the exception of the Final Exam, all exams are done in-person.

There will be no Extra Credit Assignments.

HOMEWORK ASSIGNMENTS: Conceptual questions and problems will be assigned for each chapter that is covered. These will be discussed during class sessions. It is important that these assignments be completed outside of class. The questions and problems on the tests will be similar to those on the assignments.

LABORATORY: The laboratory period may be used for performing experiments, problem sessions, or test taking. Each experiment will involve the setting of apparatus, taking and analyzing data and completing a laboratory report. The reports will be graded and the average of all reports and assignments will constitute your laboratory score. You must be present in class when the lab is performed or discussed to receive any credit.

CELL PHONES: Students using cell phones (including texting) is prohibited.

PHOTOGRAPHY: No photography or filming in class.

ATTENDANCE POLICY

Regular and punctual attendance is expected of all students in all classes for which they have registered. All absences are considered to be unauthorized unless the student is absent due to illness or emergencies as determined by the instructor. It is the student responsibility to provide documentation as to the emergency for approval and judgement by the faculty member. Approved college sponsored activities are the only absences for which a student should not be held liable and only when provided by a college official ahead of the absence. Valid reasons for absence, however, do not relieve the student of the responsibility for making up required work. Students will not be allowed to make up an examination missed due to absence unless they have reasons acceptable to the instructor. A student who is compelled to be absent when a test is given should petition the instructor, in advance if possible, for permission to postpone the exam. Student will be dropped from a class by the Registrar upon recommendation of the instructor who feels the student has been justifiably absent or tardy a sufficient number of times to preclude meeting the course’s objectives. Persistent, unjustified absences from classes or laboratories will be considered sufficient cause for College officials to drop a student from the rolls of the College. From Board Policy FC (LOCAL)

Regular attendance is expected of all students at all lectures and laboratory sessions. You may be dropped from the course for excessive absences (20% total or 2 consecutive weeks). All tests must be taken and all experiments must be performed at the assigned time. If you find that you must miss a test and have a valid excuse, notify the Instructor on the day of the test. To notify the instructor, use the NCTC email. If I do not respond to you, I did not get the email – follow up with a phone call. A make-up test may be taken at the discretion of the Instructor; failure to notify the instructor immediately will result in a grade of “0” for the test. If you wish to receive a “W” grade then you MUST go to the Registrar’s office and request to drop the course

Last day to withdraw from a course with a “W” is _____November 2, 2020___.

DISABILITY SERVICES (Office for Students with Disabilities)

The Office for Students with Disabilities (OSD) provides support services for students with disabilities, students enrolled in technical areas of study, and students who are classified as special populations (i.e. single parents).

Support services for students with disabilities might include appropriate and reasonable accommodations, or they may be in the form of personal counseling, academic counseling, career counseling, etc. Furthermore, OSD Counselors work with students to encourage self-advocacy and promote empowerment. The Counselors also provides resource information, disability-related information, and adaptive technology for students who qualify.

If you feel you have needs for services that the institution provides, please reach out to either Wayne Smith (940) 498-6207 or Yvonne Sandman (940) 668-3300. Alternative students may stop by Room 170 in Corinth or Room 111 in Gainesville.

CORE CURRICULUM FOUNDATIONAL COMPONENT AREA (For classes in the Core)________

 Communication

 Mathematics

X Life and Physical Science

 Language, Philosophy & Culture

 Creative Arts

 American History

 Government/Political Science

 Social and Behavioral Sciences

 Component Area Option

REQUIRED CORE OBJECTIVES (For classes in the Core)

X Critical Thinking

X Communication

X Empirical and Quantitative

X Teamwork

 Personal Responsibility

 Social Responsibility

COURSE TYPE

 Academic General Education Course (from ACGM but not in NCTC Core)

X Academic NCTC Core Curriculum Course

 WECM Course

STUDENT HANDBOOK

Students are expected to follow all rules and regulations found in the student handbook and published online.

ACADEMIC DISHONESTY

Scholastic dishonesty shall include, but is not limited to cheating, plagiarism, academic falsification, intellectual property dishonesty, academic dishonesty facilitation and collusion. Faculty members may document and bring charges against a student who is engaged in or is suspected to be engaged in academic dishonesty. See Student Handbook, “Student Rights & Responsibilities: Student Conduct ([FLB(LOCAL)]”.

Consequences for academic dishonesty may include:

QUESTIONS, CONCERNS, or COMPLAINTS

Name of Chair/Coordinator:	Dr. Lisa Bellows
Office Location:	Gainesville Science Building Office 408
Telephone Number:	940-668-4252
E-mail Address:	lbellows@nctc.edu

COURSE SUBJECT OUTLINE

PHYS2426: Spring, 2020

Week	Topic	Lab	Evaluation
1 8/27	14: Oscillation
2 9/3	15: Waves 16: Sound	Simple Harmonic Motion
3 9/10	21: Electric Charges	Problem Session	Exam I: 14,15,16
4 9/17	21: Electric Fields	Problem Session
5 9/24	24: Capacitance	TBA	Exam II: 21
6 10/1	25: Current & Resistance	Resistance
7 10/8	26: Electric Circuits	Circuits
8 10/15	27: Magnetism	RC Circuits	Exam III: 24,25,26
9 10/22	29: EM Induction	Transformers
10 10/29	30: AC Circuits	AC Circuits	Exam IV: 27,29
11 11/5	30: AC Circuits 31: EM Waves	AC Resonance
12 11/12	32: Reflection & Refraction 33: Lenses	Reflection	Exam V: 30
13 11/19	33: Lenses	Lenses	Exam VI: 31,32,33
14 11/25	Thanksgiving
15 12/3	34: Wave Nature of Light
16 12/10	Final Exam

Homework Assignments

Must look professional – if not, will not be graded!

Turn in assignments at the beginning of the period on the indicated date. Assignments must be stapled.
Answer Questions with complete sentences.
Show your work on all Problems. Highlight answers (Problems only).
Skip a line between each Question or Problem.
Work down the page – do not put problems in columns.
If you want a copy, make a photocopy before turning in – these assignments will not be returned to you. (Hand in the original).

Chapter	Questions	Problems	Due Date
14	7,8,12,14,20	4,6,13,15,16,41,42, 74(a,b,c only)	9/2
16	1,15	1,3,14,15,22,25, 28,61,62,85	9/9
21	2,3,18	2,6,12,13,16,21 22,25,27,38	9/23
24	3,6	1,3,11,21,22, 54,58,71,92	9/30
25	4,5,6,9,11,12 14,15	4,6,11,13 31,32,33,34,40 49,52,53,68,74 88	10/7
26	1,5,11	6,7,12,17 27,48,69,76	10/14
27	1,12,14,22,23	1,13,16,17,22, 61	10/21
29	3,9,15,17	2,40,42,43,46,47 48,65	10/28
30	14, 17	31,40,42,48,49, 56,62,64,66(a only)	11/11
31	6,7,9,12,16	13,14,15,16,19,40 44,47	4/20
32	2,18	4,13,15,17,25,33,38,39,45, 46,53,57,58, 74,76	11/18
33	1,9,15	1b,4,5,21,23(a,b) 87,88	12/2
34	2,3,4,6	4,8,10,48	12/9

Answers to Even-Numbered Problems

Chapter

Answers

4: (8.8cm)cos(9.5t), -1.25cm

6: 653N/m, 2.5cm, 2.63Hz

14: π,±1/2π,0,±1/3π,±2/3π,±1/4π

16: 0.788N/m,

(0.82cm)cos(9.1t-1.0)

42: 1.6s, 0.64Hz

74: 0.25m, 0.875Hz, 1.14s

4: 190m to 550m, 2.8m to 3.4m

6: 0.19s

8: 2000m

44: 295Hz, 588Hz, 1176Hz

14: 1.0W/m², 10X10^-10W/m²

22: 1,6X10⁶, 6.3X10⁹

28: 6.25, 8dB

2: 2.37x10¹⁴ electrons 4: 14 N 6: 2.0 N

12: -147.2 N î 563.5 N î -416.3 N î

16: 1.42X10⁷N

22: -1.36X10⁵ N/C ĵ, 34: 7.57X10⁶ N/C

34: 7.57X10⁶ N/C

38: 1.73kQ/l² at 240˚, kQ/l² at 330˚

46:

2: 3.84X10^-17 J 6: .035 m

22: 22.8 µF 0.63 µF

54: 1.9X10^-11 F 58: 6.7X10^-7 C

92: 2.8X10⁵ e’s 1,5X10^-9 m 2.0X10^-13 m

4: 29 Ω 6: 12.6 Ω, 8600 C 18: 279.5 ˚C

32: 17 Ω 34: 161 Ω 0.68 A, 27.5 Ω 4.0 A

40: ≈$21 52: 390 V

68: 2.3X10^-4m

74: 33.4 Hz, 1.27 A, 43.2 sin 210t V

88: 17.0 W, 6.70 W

4: 0.038 Ω, 0.088 Ω 6: 330 Ω, 8.9 Ω

12: 13.75 V, 32.7 Ω, 5.78 W 48: 0.18 s

76: 4.83 Ω, 1.98 V

90: 0.304 s, 0.165 s

2: 1.7 N

16: left, left, upward, into the paper, no force,

Downward

22: 9.6X10^-16N k

26: 1.7X10⁴ turns 28: 12.7 mT < B < 13.7 mT

2: from right to left

40: 471 V, double the rotation frequency

42: 98 V 46: step down, 0.14, 7.3

48: 5.6 V, step down

40: 290 Ω, 0.017 Ω

42: 7532 Ω

48:10kΩ, 13.4kΩ

56: 0.5065A, -88°, 0.51W

62:5.1X10⁵ Hz

64:5.60X10^-9 F, 35.8 mA

66: 21 460 HZ, 420 V, 210

14: 1.165X10^-2 m, 2.5X10¹⁸ Hz

16: 3.50X10^-7 m, ultraviolet

40: 260 pF

44: person at the radio hears 0.14 s sooner

4: 0.69 m 38: 55.9˚

46: 25.8°,58: 1.31

54: 68.4° and 65.2° from normal

60: 5.41X10^-4 m 74: 5.11 m

76: 57.4°

4: converging, 0.383 m, real

4: 6.8X10^-7m, 4.4X10¹⁴Hz

8: 1.4X10^-4 m 10: 1.27X10^-5 m 26: 228 nm

48:Constuctive: 22°,49°; Destructive: 11°,34°,70°

COVID-19 Specific Syllabi Statements Fall 2020

Syllabi statement regarding potential Conversion of Onsite Classes to Online/Remote Format: North Central Texas College students should be aware that in the event of a college closure due to COVID-19, onsite classes will be converted to an online/remote format. Students should plan ahead to ensure they have access to the computer equipment (either PC, MAC, or tablet), webcam, and internet connectivity to continue their classes in an online/remote format. Please read all your official North Central Texas College student emails as the transition from onsite to online/remote might require a reorganization in your personal situation. Students will be granted a 72-hour transition and grace period. Online classes will continue as scheduled without disruption. Wear a mask, stay safe, and contact your Instructor as the situation arises. These policies and procedures were updated on July 30, 2020 and are subject to change.

Syllabi Statement Regarding Face Coverings: Per the North Central Texas College guidance on face coverings on campus, in the instructional setting, faculty and students must wear face coverings, such as masks or face shields. Students without coverings, or those who do not comply with the rules relating to face coverings, will not be able to participate in on-campus classroom activities. To request an exception to this requirement, students should contact the NCTC HR Office of Enrollment Management (ccove@nctc.edu). Failure to comply with the face coverings requirement may result in the Instructor directing the student to leave the classroom. Any student asked to leave the classroom may be referred to the student conduct officer. These policies and procedures were updated on July 30, 2020 and are subject to change.

Temporary COVID-19 Attendance Policy for Face-to-Face Meetings: We are facing an unprecedented situation in which all of us must be flexible and make prudent decisions in the best interest of our families, our campus, and our community. In light of this, North Central Texas College is temporarily establishing the requirement that faculty keep records of student attendance for face-to-face course meetings as well as a documented seating chart. In addition, students who are sick or need to quarantine should not attend classes. Students will not be required to provide formal documentation from a health care provider and will not be penalized for COVID-19 related absences when proper notification to campus health officials is made in accordance with the guidelines stated below.

Faculty will:

Notify students about important course information and delivery changes through Canvas and campus email.

Students should:

Provide notification to campus officials (via NCTC Daily Health Check protocol through Canvas) if they have tested positive for COVID-19 or have to quarantine so we can confirm reported absence with instructors, monitor, and assist the campus community.
Notify instructors in advance of the absence.
Connect with that class through Webex if the class session is being transmitted in a hybrid fashion.
Keep up with and/or make up missed classwork or assignments.
Submit assignments digitally through Canvas or other means as announced by your instructor.
Work with their instructors to reschedule exams, labs, and other critical academic activities described in the course syllabus.
Check Canvas and campus email daily to receive important announcements pertaining to the course.

During this period, faculty with face-to-face meetings will establish assigned seating/work stations to facilitate roll-taking, and, if necessary, contact tracing. Additionally, we ask all members of the College community to be attentive to their health, and safeguard others, by following the CDC’s guideline to “stay home when you are sick.” You should stay home if you have symptoms. More information on what to do if you are sick is available at the CDC’s website.

Additional NCTC information is available at http://www.nctc.edu/coronavirus/index.html

Syllabus File(s)

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