PHYS1712 Physics Laboratory I
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PHYS1712 Physics Laboratory I

Course Description

This is a beginning course in experimental physics with an aim to help the students to develop basic skills in performing experimental measurements, handling, utilizing and programming basic equipment, as well as building necessary concepts and attitudes in data and error analysis. The experiments also serve to illustrate the principles and to reinforce the concepts taught in the lecture course PHYS 1111.

Prerequisite: permission of the instructor.

Teachers

Prof. Daniel H. C. Ong
Office: SC G10, Tel: 3943 6324
Email: hcong@phy.cuhk.edu.hk

Consultation Hour: Friday 2 pm- 3 pm or by appointment


Laboratory Technicians

Ms. Iu Kwan Sai
Office: SC 214, Tel: 3943 6356
E-mail: ksiu@cuhk.edu.hk

Mr. Wu Chin Nam
Office: SC 214, Tel: 3943 6356
E-mail: teawu@cuhk.edu.hk


Teaching Assistants

AI Ruoqi 艾若奇
Email: rqai@phy.cuhk.edu.hk

CAO Ding 曹 鼎
Email: dcao@phy.cuhk.edu.hk

CHEN Mengyao 陳夢謠
Email: mychen@phy.cuhk.edu.hk

CHEN Yifan 陳一帆
Email: yfchen@phy.cuhk.edu.hk

CHEN Yulian 陳玉煉
Email: ylchen1@phy.cuhk.edu.hk

CHENG Haixuan 程海軒
Email: hxcheng@phy.cuhk.edu.hk

LAM Siu Tung 林小桐
Email: stlam@phy.cuhk.edu.hk

LIN Chao 林 超
Email: clin@phy.cuhk.edu.hk

LIU Heng 劉 恆
Email: hliu@phy.cuhk.edu.hk

TSANG Man Hin 曾文軒
Email: mhtsang@phy.cuhk.edu.hk

WANG Jiangpeng 王江鵬
Email: jpwang@phy.cuhk.edu.hk

WU Jiahao 吴嘉豪
Email: jhwu@phy.cuhk.edu.hk

XU Luhang 許露杭
Email: lhxu@phy.cuhk.edu.hk

ZHU Changliang 朱昌良
Email: clzhu@phy.cuhk.edu.hk

ZHU Guoli 朱國麗
Email: glzhu@phy.cuhk.edu.hk


Course Schedule

***** Face to face and ZOOM at 2:30 pm on Jan 11-13 for introduction. ZOOM link: https://cuhk.zoom.us/j/95615217937?pwd=dmJjS0RmL0xpUDhrL3BUUlhFWXJHQT09 ******
 
****** Please go to the Download Area to download the lab manuals, data sheets, LabVIEW lecture notes, data and error analysis materials ******
 
 Jan 11-13       Introductory session
 Jan 18-20       Error analysis lecture
 Jan 25-27       Measurement of viscosity
 Feb 1-3         Torsional pendulum
 Feb 8-10        Cavendish's Experiment
 Feb 22-24       Frictional force on rolling objects
 Mar 8-10        LabVIEW/Distance measurement with ultrasonic waves
 Mar 15-17       LabVIEW/Doppler effect

Laboratory Sessions

PHYS 1712A, Monday Face-to-face: 2:30 pm - 5:30 pm, SC 213 and 215. Online: 2:30 pm ZOOM briefing and 4 pm - 5:15 pm ZOOM TA meeting
PHYS 1712B, Tuesday Face-to-face: 2:30 pm - 5:30 pm, SC 213 and 215. Online: 2:30 pm ZOOM briefing and 4 pm - 5:15 pm ZOOM TA meeting
PHYS 1712C, Wednesday Face-to-face: 2:30 pm - 5:30 pm, SC 213 and 215. Online: 2:30 pm ZOOM briefing and 4 pm - 5:15 pm ZOOM TA meeting

* TAs will be on duty from 2:15 pm - 6:30 pm for the lab sessions.

Assessment Scheme

20% Exp 1 to 4 prelab tests [Students should do the online prelab test before each experiment]
10% Error analysis assignment [Students should submit the assignment via CUHK Blackboard]
50% Exp 1 to 4 data sheets [Students should submit data, graphs, appendix, etc, in one single document via CUHK Blackboard]
20% LabVIEW assignments/Exp 5 & 6 data sheets [Students should submit the written answers and codes in one single document or data sheets via CUHK Blackboard]

Pre-lab tests

As a first step, please CLICK HERE to sign-in to BLACKBOARD.

 

Pre-lab tests for MONDAY Session Pre-lab tests for TUESDAY Session Pre-lab tests for WEDNESDAY Session
Experiment 1
(due date: Jan 25, 2:30pm)
Experiment 1
(due date: Jan 26, 2:30pm)
Experiment 1
(due date: Jan 27, 2:30pm)
Experiment 2
(due date: Feb 01, 2:30pm)
Experiment 2
(due date: Feb 02, 2:30pm)
Experiment 2
(due date: Feb 03, 2:30pm)
Experiment 3
(due date: Feb 08, 2:30pm)
Experiment 3
(due date: Feb 09, 2:30pm)
Experiment 3
(due date: Feb 10, 2:30pm)
Experiment 4
(due date: Feb 22, 2:30pm)
Experiment 4
(due date: Feb 23, 2:30pm)
Experiment 4
(due date: Feb 24, 2:30pm)
Experiment 5
(due date: Mar 08, 2:30pm)
Experiment 5
(due date: Mar 09, 2:30pm)
Experiment 5
(due date: Mar 10, 2:30pm)
Experiment 6
(due date: Mar 15, 2:30pm)
Experiment 6
(due date: Mar 16, 2:30pm)
Experiment 6
(due date: Mar 17, 2:30pm)

Course Planning & Content

Click here for the course planning & content

References (reserved at University Library)

1. L. Kirkup, Data Analysis with Excel, (Q180.55S7K57 2002) (recommended)
2. John R. Taylor, An introduction to error analysis: the study of uncertainties in physical measurements (QA275.T38 1982)
3. L. Lyons, A practical guide to Data analysis for physical science students (QC33L9 1991)
4. D.C. Baird, "Experimentation" (QC39B17 1995)

Learning Outcomes

* Learn basic skills used in experimental physics.
* Learn basic instrumentation in physics lab.
* Learn how to collect, analyze & handle (plot) data and estimate errors by Excel.
* Use experiments to illustrate the principles taught in the physics courses at the introductory level.

Academic Honesty and Plagiarism

Attention is drawn to University policy and regulations on honesty in academic work,and to the disciplinary guidelines and procedures applicable to breaches of such policy and regulations.

Details can be found at http://www.cuhk.edu.hk/policy/academichonesty/