PHYS 100

SFU

Course Overview

Lessons & Practice

I. Welcome

1. Introduction: The Nature of Science & Physics

55min

1.1.2. Example: Converting between units4 min

1.1.3. Practice: Volume Conversion

1.2.1. Significant Figures5 min

1.2.2. Significant Figures in Calculations7 min

1.2.3. Example: Significant Figures4 min

1.2.4. Practice: Significant Figures

1.2.5. Practice: Significant Figures

1.3.1. Percent Error2 min

1.3.2. Example: Percent Error2 min

1.3.3. Practice: Percent Error

1.4.1. Dimensional Analysis3 min

1.4.2. Example: Dimensional Analysis7 min

1.4.3. Practice: Dimensional Analysis2 min

1.5.1. Unit Conversion5 min

1.5.2. Example: Unit Conversion4 min

1.5.3. Example: Unit Conversion Practice 2 min

1.5.4. Practice: Counting heartbeats2 min

1.6.1. Orders of Magnitude4 min

1.7.1. Scientific Notation

1.7.2. Example: Scientific Notation

1.7.3. Practice: Scientific Notation

2. Kinematics

3hr

2.I. Chapter Intro3 min

2.1.1. Distance and Displacement ..8 min

2.1.2. Speed and Velocity8 min

2.1.3. Acceleration6 min

2.1.4. Example: Acceleration4 min

2.1.5. Practice: Average speed vs. Average velocity10 min

2.2.1. Motion Diagrams11 min

2.2.2. Example9 min

2.2.3. Practice: Position vs. Time Graphs4 min

2.3.1. One-Dimensional Kinematics 8 min

2.3.2. Example: Deceleration8 min

2.3.3. Practice: Acceleration and Constant Velocity (Copy catches Car)12 min

2.4.1. Free Fall1 min

2.4.2. Example: Free Fall7 min

2.4.3. Practice: Free Fall 5 min

2.5.1. Kinematic Graphs9 min

2.5.2. Example: Kinematic Graphs3 min

2.5.3. Practice: Flying a Drone (Tricky!)27 min

2.5.4. Practice: Velocity vs Time Graph9 min

2.6.1. Relative Velocity11 min

2.6.2. Example: 9 min

2.6.3. Practice: Relative Velocity11 min

3. Two-Dimensional Kinematics

1.6hr

3.1.1. Vectors and Their Components5 min

3.1.2. Vector's Magnitude2 min

3.1.3. Components of a Vector Using the Angle It Makes Respect to x or y Axis8 min

3.1.4. Example: Vector Algebra7 min

3.1.5. Practice 3 min

3.1.6. Practice: Magnitude of a Vector3 min

3.2.1. Vector Addition and Subtraction: Algebraic Method 54 sec

3.2.2. Vector Addition and Subtraction: Graphic Methods9 min

3.2.3. Example: Vector Addition and Subtraction 6 min

3.2.4. Practice: Find Missing Vector

3.2.5. Practice: Resultant of Two Vectors

3.3.1. Dot Product or Scalar Product4 min

3.3.2. Example: Dot product2 min

3.3.3. Practice: Dot Product46 sec

3.3.4. Practice: Concept Clarifier2 min

3.4.1. Cross Product10 min

3.4.2. Right Hand Rule5 min

3.4.3. Example: Cross Product4 min

3.4.4. Practice: Cross Product2 min

3.4.5. Practice: Cross Product

3.5.1. Projectile Motion9 min

3.5.2. Example: Projectile Motion4 min

3.5.3. Practice: Projectile Motion10 min

4. Motion in Two Dimensions

2.9hr

4.1.1. Relative Velocity11 min

4.1.2. Example: : Relative Velocity9 min

4.1.3. Practice: Relative Velocity11 min

4.2.1. Projectile Motion9 min

4.2.2. Example: projectile motion4 min

4.2.3. Practice: Projectile Motion10 min

4.3.1. Two- and Three-Dimensional Kinematics : Part 19 min

4.3.2. Two- and Three-Dimensional Kinematics: Part 27 min

4.3.3. Example: Particle Motion in 3D8 min

4.3.4. Practice: Projectile motion

4.4.1. Uniform Circular Motion and Centripetal Acceleration8 min

4.4.2. Non-uniform Circular motion3 min

4.4.3. Example: Centripetal Acceleration

4.4.4. Practice: Circular Motion - Acceleration3 min

4.5.1. Position Vector11 min

4.5.2. Two- and Three-Dimensional Kinematics : Part 19 min

4.5.3. Practice Question 5: Position Vectors2 min

4.5.4. Practice: Velocity and Acceleration

4.5.5. Example: Velocity and Acceleration8 min

4.5.6. Example: Position from Velocity2 min

4.6.1. Uniform Circular Motion6 min

4.6.2. Example: Uniform circular motion2 min

4.6.3. Practice: Unifirm Circular Motion5 min

4.6.4. Practice : Circular Motion 1

4.6.5. Practice question

4.7.1. Centripetal force12 min

4.7.2. Example: Circular Motion with Changing Radii3 min

4.7.3. Practice: Circular Motion - Vertical Circle8 min

4.7.4. Practice: Marble Sliding on a Rotating Hoop (Tricky!)14 min

5. Newton's Laws of Motion: Forces and Dynamics

1.9hr

5.1.1. Free Body Diagrams7 min

5.1.2. Example: Free Body Diagrams 8 min

5.1.3. Practice: Free Body Diagram I

5.1.4. Practice: Free Body Diagram II

5.2.1. Newton's Laws of Motion7 min

5.2.2. Example: Newton's

5.2.3. Practice: Interacting Blocks11 min

5.2.4. Practice: Three books on a table8 min

5.2.5. Practice: Tension

5.3.1. Normal Force 6 min

5.3.2. Example: Weightlessness6 min

5.3.3. Practice: Man in an elevator

5.4.1. Tension4 min

5.4.2. Example: Force and Newton’s Laws of Motion7 min

5.4.3. Practice: Box Hanging from To Wires8 min

5.5.1. Inclined Surfaces 7 min

5.5.2. Example: Inclined Surface8 min

5.5.3. Practice: Connecting Blocks on an Incline11 min

5.6.1. Car Turning Around a Circular Section of Road6 min

5.6.2. Example: Car Around a Circular Flat Ramp4 min

5.6.3. Practice: Car Rounding a Banked Turn8 min

6. Further Applications of Newton's Laws: Friction, Drag, and Elasticity

56min

6.1.1. Kinetic and Static Friction10 min

6.1.2. Rolling Friction2 min

6.1.3. Example: Sliding on Rough Surface8 min

6.1.4. Practice: Static vs Kinetic (Tricky!)6 min

6.2.1. Drag Force (Version I)3 min

6.2.2. Drag Force (Version II)3 min

6.2.3. Terminal Velocity6 min

6.2.4. Example: Drag Force (Version I)

6.2.5. Practice: Drag Force (Version II)5 min

6.3.1. Spring Force4 min

6.3.2. Example: Hooke's Law4 min

6.3.3. Practice: Hooke's Law

6.3.4. Practice: Spring Force function graph2 min

7. Uniform Circular Motion and Gravitation

1.7hr

7.1.1. Uniform Circular Motion6 min

7.1.2. Period and Frequency 7 min

7.1.3. Example: Uniform circular motion6 min

7.1.4. Practice: Circular Motion - Car Rounding a Curve5 min

7.1.5. Practice : Circular Motion - Ball on a String

7.2.1. Centripetal force12 min

7.2.2. Example: Circular Motion with Changing Radii3 min

7.2.3. Practice: Circular Motion - Vertical Circle8 min

7.2.4. Practice: Marble Sliding on a Rotating Hoop (Tricky!)14 min

7.3.1. Satellites and Objects in Orbits 6 min

7.3.2. Orbital Energies10 min

7.3.3. Kepler's Laws12 min

7.3.4. Example: Satellites Around Earth8 min

7.3.5. Practice: Satellite Orbital Periods5 min

8. Work and Energy

2.3hr

8.1.1. Mechanical Work10 min

8.1.2. Example: Positive vs. Negative Work4 min

8.1.3. Practice: Work Involving Incline Surface (Ramp)15 min

8.2.1. Mechanical Work13 min

8.2.2. Example: Work Done by a Varying Force (Calc-Based)

8.2.3. Practice: Work Done by Varying Force

8.3.1. Work-energy theorem7 min

8.3.2. Example: Work-Energy Theorem11 min

8.3.3. Practice: work and energy - PE

8.3.4. Practice: Spring and slope problem6 min

8.3.5. Practice: work done2 min

8.4.1. Conservative vs Non-Conservative Forces - Part 17 min

8.4.2. Conservative vs Non-Conservative Forces - Part 25 min

8.4.3. Example: Non-Conservative Forces

8.4.4. Practice: Conservative Forces

8.5.1. Conservation of Energy9 min

8.5.2. Example: Work Done by Friction12 min

8.5.3. Practice13 min

8.6.1. Power3 min

8.6.2. Example: Power in Lifting4 min

8.6.3. Practice: Towing a Car7 min

8.7.1. Chemical (Food) Energy7 min

8.7.2. Example: Food Energy

8.7.3. Practice: Converting Food to Kinetic Energy

9. Momentum, Impulse and Collisions

1.9hr

9.1.1. Momentum and Impulse (Basic)3 min

9.1.2. Momentum and Impulse (Calculus-Based)6 min

9.1.3. Example: Impulse on a Soccer Ball3 min

9.1.4. Practice: Impulse on a Ball Hitting Wall11 min

9.1.5. Practice: Momentum of a Force Function (Calculus Based)4 min

9.2.1. Conservation of momentum12 min

9.2.2. Example: Collision2 min

9.2.3. Practice: Conservation of Momentum - 2 Carts8 min

9.2.4. Practice: Conservation of momentum - Ball Colliding with Block3 min

9.2.5. Practice: Conservation of Momentum - Two Carts Colliding4 min

9.3.1. Elastic Collision3 min

9.3.2. Elastic Collision with One Object Initially at Rest12 min

9.3.3. Inelastic Collision3 min

9.3.4. Perfectly Inelastic Collision4 min

9.3.5. Example: Inelastic Collision8 min

9.3.6. Practice: Inelastic Collisions4 min

9.3.7. Practice: Elastic Collision (Tricky!)7 min

9.4.1. Momentum Conservation in the Center of Mass Frame5 min

9.4.2. Shell Explosion (One Object Separating into Two Objects) with Center of Mass Frame3 min

9.5.1. Example: Shell Explosion

9.5.2. Practice: Collision of Two Objects (2D)

9.5.3. Momentum Conservation in 2D Collisions5 min

9.5.4. Practice: 2D Inelastic Collision - Car Crash3 min

9.5.5. Momentum and Impulse3 min

PHYS 100 Flashcards

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SI Units

The standard set of units used in physics for clear communication, includes meters for distance, kilograms for mass, seconds for time, etc.

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