# Mechanics

Faculty
Science & Technology
Department
Physics
Course Code
PHYS 1110
Credits
5.00
Semester Length
15 weeks
Max Class Size
36
Method Of Instruction
Lecture
Lab
Hybrid
Typically Offered
Fall
Winter
Campus
Online

## Overview

Course Description
This is a calculus-based (derivatives and anti-derivatives) course in mechanics intended for students pursuing a career in Engineering or Physics. Topics include vectors, particle kinematics and dynamics, work and energy, thermodynamics, heat engines, momentum and impulse, motion of systems, rotational motion, statics and equilibrium, oscillatory motion, wave motion, and sound.
Course Content
1. Kinematics of a particle - one dimension:
• Position, velocity and acceleration
• Linear motion with constant acceleration
• Vectors:
• Vector versus scalar
• Unit vector notation
• Vector addition
• Multiplication of vectors
• Kinematics of a particle - two dimensions:
• Projectile motion
• Uniform circular motion
• Dynamics of a particle:
• Newton’s laws of motion
• Friction
• Gravitation
• Centripetal force
• Work and energy:
• Work done by constant and variable forces
• Kinetic energy
• Work-Kinetic energy theorem
• Gravitational potential energy
• Elastic potential energy
• Conservative and non-conservative forces
• Power
• Conservation of energy
• Heat and Thermodynamics
• Heat and temperature
• Thermal expansion of solids, liquids, gases
• Specific heat capacities
• Kinetic theory
• Zeroth and first law of theromodynamics
• Second law of thermodynamics; entropy
• Heat engines
• System of Particles:
• Centre-of-mass motion and determination
• Linear momentum
• Impulse
• Collisions
• Conservation of linear momentum
• Rotational motion:
• Kinematics of pure rotation
• Torque and moment of inertia
• Dynamics of pure rotation
• Angular momentum
• Angular momentum conservation
• Statics:
• Conditions for equilibrium
• Equilibrium of a rigid body
• Oscillatory Motion:
• Simple harmonic motion
• Block on a spring motion
• Pendulum motion
• Wave motion:
• Mechanical waves
• Wave speed
• Superposition principle and interference of waves
• Standing waves
• Doppler effect
• Sound waves and sound intensity level

Laboratory Experiments:

• Simple Pendulum
• Graphing Straight Line Motion
• One-dimensional accelerated motion
• Projectile Motion
• Friction Coefficients
• Orbital Motion and Centripetal Force
• Conservation of Energy
• Collisions
• Rotational Dynamics and Moment of Inertia
• Hooke's Law and Simple Harmonic Motion
• Standing Waves on a String
Methods Of Instruction

Classroom time will be divided between the presentation and discussion of concepts on the one hand and the application of these concepts in problem solving on the other. The laboratory program will involve weekly, three hour sessions during which students will perform a set number of experiments. Some group work will be required.

Means of Assessment

Evaluation will be carried out in accordance with Douglas College policy.   The instructor will present a written course outline with specific evaluation criteria at the beginning of the semester.

Evaluation will be based on the following:

• final exam - minimum of 30% / maximum of 40%;
• at least one midterm test - minimum of 20% / maximum of 30%;
• laboratory experiments - 20%;
• quizzes and/or assighments (possibly online) - minimum of 10% / maximum of 20%.
Learning Outcomes

The student will be able to:

1. Identify the following quantities and their appropriate units and dimensions; displacement; velocity; acceleration; force; mass; work; kinetic energy; potential energy; power; temperature; pressure; heat; entropy, linear momentum; impulse; angular displacement, velocity and acceleration; moment of inertia; rotational kinetic energy; angular momentum; torque; amplitude, period and frequency of motion; wavelength; wave intensity; intensity level;

2. Demonstrate an understanding of the following concepts, procedures and principles of mechanics and heat through the solution of problems: vector algebra via components and unit vector notation; average velocity and instantaneous velocity; average acceleration and instantaneous acceleration; uniformly accelerated motion; free-fall motion; Newton’s laws of motion; friction and coefficient of friction; conditions for equilibrium; work-energy theorem; conservation of mechanical energy; conservation of energy; heat, temperature, thermal expansion of solids and liquids; calorimetry; first and second law of thermodynamics; kinetic theory; specific heat capacities; heat engines, centre of mass motion; conservation of linear momentum; centripetal acceleration and force; universal law of gravitation; rotational motion; rolling motion; conservation of angular momentum; statics; Hooke’s law; simple harmonic motion; wave parameters; superposition principle; standing waves, resonance; intensity level versus intensity of sound; Doppler effect.

3. Perform laboratory experiments and analyze the data obtained using appropriate graphing techniques, scientific notation, significant figures and experimental uncertainty consideration.

4. Write a laboratory report in a conventional format required of submissions to scientific journals.

Textbook Materials

Consult the Douglas College bookstore for the latest required textbooks and materials.

Example textbooks and materials may include

Halliday, D., R. Resnick, & Walker, G. Fundamentals of Physics, Wiley (current edition)

Moebs, D., Ling, S., Sanny, J. University Physics, Open Stax (current edition)

Douglas College, Physics 1110 Laboratory Experiments Manual,(current edition)

## Requisites

### Prerequisites

BC Physics 12 (C or higher) or PHYS1107 or PHYS1108 and BC Pre-Calculus 12 (B or higher) or MATH1110.

### Equivalencies

Courses listed here are equivalent to this course and cannot be taken for further credit:

• No equivalency courses

## Course Guidelines

Course Guidelines for previous years are viewable by selecting the version desired. If you took this course and do not see a listing for the starting semester / year of the course, consider the previous version as the applicable version.

## Course Transfers

Institution Transfer Details Effective Dates
Camosun College (CAMO) DOUG PHYS 1110 (5) & DOUG PHYS 1210 (5) = CAMO PHYS 114 (4) & CAMO PHYS 115 (4) 2013/01/01 to 2018/04/30
Capilano University (CAPU) CAPU PHYS 114 (4) 2004/09/01 to -
Coquitlam College (COQU) COQU PHYS 101 (3) 2004/09/01 to -
Kwantlen Polytechnic University (KPU) KPU PHYS 1120 (4) 2004/09/01 to -
Langara College (LANG) LANG PHYS 1125 (4) 2004/09/01 to -
Okanagan College (OC) OC PHYS 111 (3) 2005/09/01 to -
Simon Fraser University (SFU) SFU PHYS 120 (3) & SFU PHYS 132 (1) & SFU PHYS 1XX (1) 2016/01/01 to -
Simon Fraser University (SFU) SFU PHYS 120 (3) 2004/09/01 to 2015/12/31
Simon Fraser University (SFU) SFU PHYS 140 (4) 2016/01/01 to -
Thompson Rivers University (TRU) TRU PHYS 1150 (3) 2010/09/01 to 2014/08/31
Thompson Rivers University (TRU) TRU PHYS 1103 (3) & TRU PHYS 1105 (1) 2011/01/01 to 2013/08/31
Thompson Rivers University (TRU) TRU PHYS 115 (3) 2004/09/01 to 2010/08/31
Thompson Rivers University (TRU) TRU PHYS 1XXX (3) 2014/09/01 to -
Thompson Rivers University (TRU) TRU PHYS 1103 (3) & TRU PHYS 1105 (0) 2013/09/01 to -
Trinity Western University (TWU) TWU PHYS 111 (3) 2004/09/01 to -
University of British Columbia - Okanagan (UBCO) UBCO PHYS 111 (3) 2004/09/01 to -
University of British Columbia - Vancouver (UBCV) UBCV PHYS 117 (3) 2018/09/01 to -
University of British Columbia - Vancouver (UBCV) UBCV PHYS 101 (3) 2004/09/01 to 2018/08/31
University of British Columbia - Vancouver (UBCV) DOUG PHYS 1110 (5) & DOUG PHYS 1210 (5) = UBCV PHYS 157 (3) & UBCV PHYS 158 (3) & UBCV PHYS 159 (1) 2004/09/01 to 2018/08/31
University of British Columbia - Vancouver (UBCV) DOUG PHYS 1110 (5) & DOUG PHYS 1210 (5) = UBCV PHYS 117 (3) & UBCV PHYS 118 (3) & UBCV PHYS 119 (1) 2018/09/01 to -
University of Northern BC (UNBC) UNBC PHYS 110 (4) 2004/09/01 to 2015/08/31
University of Northern BC (UNBC) UNBC PHYS 110 (4) or UNBC PHYS 1XX (4) 2015/09/01 to -
University of the Fraser Valley (UFV) UFV PHYS 111 (5) 2004/09/01 to -
University of Victoria (UVIC) UVIC PHYS 1XX (1.5) 2004/09/01 to -
University of Victoria (UVIC) DOUG PHYS 1110 (5) & DOUG PHYS 1210 (5) = UVIC PHYS 112 (3) 2004/09/01 to 2013/08/31
University of Victoria (UVIC) DOUG PHYS 1110 (5) & DOUG PHYS 1210 (5) = UVIC PHYS 110 (1.5) & UVIC PHYS 111 (1.5) 2013/09/01 to -
Vancouver Island University (VIU) VIU PHYS 121 (3) 2004/09/01 to -

## Course Offerings

### Fall 2021

CRN
Days
Dates
Start Date
End Date
Instructor
Status
32230
Tue Thu Wed
07-Sep-2021
- 08-Dec-2021
07-Sep-2021
08-Dec-2021
Kvasnikova
Ioulia
Waitlist
PHYS 1110 001 -This section includes a lab on Wednesday morning. This course uses a free open-source textbook
Max
Enrolled
Remaining
Waitlist
18
18
0
3
Days
Building
Room
Time
Tue Thu
New Westminster - South Bldg.
S0640
8:30 - 10:20
Wed
New Westminster - South Bldg.
S0630
8:30 - 11:20
CRN
Days
Dates
Start Date
End Date
Instructor
Status
32384
Tue Thu Fri
07-Sep-2021
- 08-Dec-2021
07-Sep-2021
08-Dec-2021
Kvasnikova
Ioulia
Waitlist
PHYS 1110 002 - This section includes a lab on Friday morning. This course uses a free open-source textbook
Max
Enrolled
Remaining
Waitlist
18
18
0
4
Days
Building
Room
Time
Tue Thu
New Westminster - South Bldg.
S0640
8:30 - 10:20
Fri
New Westminster - South Bldg.
S0630
8:30 - 11:20
CRN
Days
Dates
Start Date
End Date
Instructor
Status
32507
Tue Thu Wed
07-Sep-2021
- 08-Dec-2021
07-Sep-2021
08-Dec-2021
Kvasnikova
Ioulia
Waitlist
PHYS 1110 003 - This section includes a lab on Wednesday afternoon. This course uses a free open-source textbook
Max
Enrolled
Remaining
Waitlist
18
18
0
1
Days
Building
Room
Time
Tue Thu
New Westminster - South Bldg.
S0640
12:30 - 14:20
Wed
New Westminster - South Bldg.
S0630
12:30 - 15:20
CRN
Days
Dates
Start Date
End Date
Instructor
Status
33481
Tue Thu Fri
07-Sep-2021
- 08-Dec-2021
07-Sep-2021
08-Dec-2021
Kvasnikova
Ioulia
Waitlist
PHYS 1110 004 - This section includes a lab on Friday afternoon. This course uses a free open-source textbook
Max
Enrolled
Remaining
Waitlist
18
18
0
5
Days
Building
Room
Time
Tue Thu
New Westminster - South Bldg.
S0640
12:30 - 14:20
Fri
New Westminster - South Bldg.
S0630
12:30 - 15:20