AP Physics 1
Course Plan

(Free Textbook: College Physics for AP Courses, 2nd Edition from Openstax)

  • Topics:
    - defining vectors and scalars
    - examples of each
    - displacement vs. distance
    - velocity vs. speed
    - visual representation of vectors
    - addition and subtraction of vectors visually (tail-to-tip)
    - vector decomposition
    - adding (or subtracting) vectors analytically
    - vector multiplication: scalar multiplication, dot product, and cross product

    Reading:
    Chapter 3 sections: 3.2, 3.3

    Videos & Resources:
    -vectors overview (videos 1-7 from the playlist)
    -vector addition simulation

    Practice:
    -vector addition in 2D (exercise 2 only)
    -vector decomposition
    -vector addition with scalar multiplication, displacement
    -math essentials for physics

  • Topics:
    - average velocity and average speed
    - weighted averages and why you can't calculate an average velocity (or speed) by simply averaging the velocities (or speeds)
    - average velocity on a position vs. time graph and the significance of slope on such graphs
    - average velocity vs. instantaneous velocity
    - the concept of acceleration and the three possible effects that acceleration can have on an object
    - average acceleration
    - constant acceleration
    - the graph of velocity vs. time and the significance of slope and area on such graphs
    - the equations of kinematics for constant acceleration and their derivation
    - kinematics applied to horizontal movement
    - horizontal scenario with multiple constant accelerations
    - kinematics applied to vertical movement (free fall)
    - vertical scenario with multiple constant accelerations

    Reading:
    Chapter 2 sections: 2.1-2.8

    Videos & Resources:
    -kinematics overview (we will discuss center of mass later)
    -moving man simulation (instructions and exercises included)
    -worked examples (see multiple example videos in this playlist; ignore the calculus-based examples)

    Practice:
    Chapter 2:
    -conceptual questions: all
    -problems & exercises: 1-7, 11, 13, 14, 16, 18, 20-25, 27- 54, 55*, 57-62, 64, 65

  • Topics:
    - using vector decomposition to separate the horizontal and vertical motion of a projectile
    - calculating maximum height
    - calculating horizontal range
    - velocity at the apex of a projectile's trajectory
    - horizontally restricted vs. vertically restricted projectiles
    - calculating the angle of projection of a projectile
    - calculating the initial speed of a projectile

    Reading:
    Chapter 3 sections: 3.1, 3.4

    Videos & Resources:
    -projectile overview
    -illustrating components in projectile motion
    -[simulation] make observations about projectile motion
    -worked examples

    Practice:
    Chapter 3:
    -conceptual questions: 1-16
    -problems & exercises: 1, 2, 5, 11, 13, 15, 16, 22-30, 34, 36*, 37-47, 48*, 49*

  • Topics:
    - defining force
    - the effect of net force on an object's motion (Newton's 1st Law)
    - net force and the acceleration produced by it (Newton's 2nd Law)
    - g forces and why they're not forces
    - some commonly encountered forces and how they work: normal force, applied force, tension force, static/kinetic friction forces, spring force, and gravitational force
    - free body diagrams
    - forces on multiple interacting objects (Newton's 3rd Law)
    - one-dimensional force problems (elevators)
    - two-dimensional force problems on level ground
    - two-dimensional force problems involving pulleys
    - two-dimensional force problems on inclined planes
    - static equilibrium
    - force problems involving action and reaction

    Reading:
    Chapter 4 sections: 4.1-4.7
    Chapter 5 sections: 5.1, 5.3 (first few paragraphs on Hooke’s Law only; ignore elastic modulus and onward)

    Videos & Resources:
    -force introduction
    -g forces
    -normal and tension force (main ideas)
    -force-body diagrams and normal force revisited
    -tension revisited
    -friction
    -inclined planes
    -addressing misconceptions: 1, 2, 3, 4, 5, 6
    -worked examples

    Practice:
    -basic vector addition of forces
    -free body diagrams
    -1D force problems (solutions)
    -more vertical force problems and intro 2D problem (solutions)
    -2D force problems (solutions)
    -forces on systems of objects (solutions)
    -friction (solutions)
    -inclined planes (solutions)
    -inclined planes with friction (solutions)
    -pulleys (solutions)
    -pulleys with inclined planes and friction (solutions)

    Chapter 4:
    -conceptual questions: 2-20, 22-24
    -problems & exercises: 1-35, 38-51

    Chapter 5:
    -conceptual questions: 1-3
    -problems & exercises: 1, 2, 4, 6-13, 17-19

  • Topics:
    - defining work and energy
    - calculating work as a dot product
    - kinetic energy
    - the work-energy theorem
    - gravitational potential energy
    - elastic (spring) potential energy
    - mechanical energy
    - conservative forces and the conservation of mechanical energy
    - conservation of energy within a system vs. an individual object
    - power and how to calculate it

    Reading:
    Chapter 7 sections: 7.1-7.7
    Chapter 16 sections: 16.1

    Videos & Resources:
    -energy playlist (see the “Introduction to…” videos)
    -conservation of energy demo
    -worked examples

    Practice:
    -work basics (solutions)
    -kinetic energy and the work-energy theorem (solutions)
    -[video] potential energy and mechanical energy concepts (note that although the first ~7 minutes of the video were rendered poorly for some reason, the rest of the video seems to have come out fine)

    Chapter 7:
    -conceptual questions: 1-20
    -problems & exercises: 1-10, 12-18, 20-25, 27, 32-40

  • Topics:
    - defining momentum
    - defining impulse
    - the impulse-momentum theorem
    - conservation of momentum and its conditions
    - momentum and energy conservation are independent of each other
    - elastic collisions
    - inelastic collisions
    - the ballistic pendulum
    - collisions involving more than two objects
    - two-dimensional collisions

    Reading:
    Chapter 8 sections: 8.1-8.6

    Videos & Resources:
    -momentum overview
    -worked examples

    Practice:
    Chapter 8:
    -conceptual questions: 1-18
    -problems & exercises: 1-16, 17*, 18, 19*, 20-32, 34-44

  • Topics:
    - defining uniform circular motion
    - defining tangential velocity
    - defining centripetal acceleration
    - centripetal force and why it's not a force to be shown on a free body diagram
    - banked curves
    - Newton's Law of Universal Gravitation
    - gravitational potential energy and conservation of energy revisited
    - escape velocity
    - how a "freely falling" object can engage in uniform circular motion
    - Kepler's Laws
    - deriving and applying Kepler's 3rd Law

    Reading:
    Chapter 6 sections: 6.1-6.3, 6.5, 6.6

    Videos & Resources:
    -addressing misconceptions: 1 (from beginning up to 7:38 in the video), 2, 3
    -
    centripetal force supplied by Earth’s gravity (understand the part starting at the 4:04 mark)
    -worked examples (circular motion)
    -worked examples (gravitation)

    Practice:
    Chapter 6:
    -conceptual questions: 1-6, 9-12, 19-21
    -problems & exercises: 1-8, 10-16, 17*, 19-24, 29*, 31, 35, 36, 39-41, 43, 45

  • Topics:
    - angular displacement, velocity, and acceleration
    - the equations of rotational kinematics
    - tangential and angular motion variables and how they are related
    - circular motion revisited: another formula for centripetal acceleration and tangential vs. centripetal acceleration
    - moment of inertia as a concept
    - moment of inertia for point masses vs. rigid bodies
    - torque as a cross product
    - net torque and static equilibrium revisited
    - net torque on rotationally accelerating objects
    - rotational kinetic energy
    - angular momentum and its conservation

    Reading:
    Chapter 9 sections: 9.1, 9.2, 9.4
    Chapter 10 sections: 10.1-10.6

    Videos & Resources:
    -rotational kinematics (see videos 1-13 in this list; you can ignore the parts about polar coordinates and the right-hand rule, which are not on the exam)
    -torque introduction and examples
    -worked examples (torque basics)
    -moment of inertia: basics, intuition
    -moment of inertia for various objects
    -center of mass intuition (no need to calculate it for the exam)
    -demonstration involving rotational kinetic energy
    -summary
    -worked examples (this is a long playlist, so I recommend picking a few examples for angular momentum, a few for rotational kinetic energy, etc.; you can skip the parallel axis theorem unless you’re interested)

    Practice:
    Chapter 9:
    -conceptual questions: 1-5
    -problems & exercises: 1-7, 10, 12, 13, 17, 18

    Chapter 10:
    -conceptual questions: 2, 4-11, 14-19, 26, 27
    -problems & exercises: 1-9, 11-14, 16, 18, 21- 23, 25, 26, 28, 31, 32, 36-41, 43-47

  • Topics:
    - the equilibrium position of an object in simple harmonic motion
    - the conditions for simple harmonic motion
    - amplitude, period, and frequency
    - the mass-spring system
    - horizontal vs. vertical springs
    - simple harmonic motion compared to uniform circular motion
    - the simple pendulum
    - period and frequency of harmonic oscillators (mass-spring system and simple pendulum)
    - angular frequency and time functions associated with simple harmonic motion: position, velocity, acceleration, and force
    - systems of springs in series vs. springs in parallel
    - the physical pendulum
    - concept: the planetary pendulum
    - concept: effective gravitational acceleration on a pendulum in an elevator

    Reading:
    Chapter 16 sections: 16.1-16.6

    Videos & Resources:
    -summary
    -pendulum simulation
    -spring simulation (some helpful instructions to get you started: attach a mass to a spring, turn damping up to bring the system to a stop, set up the options you want, turn damping off, push or pull the mass, and let go)
    -worked examples

    Practice:
    -SHM worksheet
    -spring problems
    -pendulum problems

    C16:
    -conceptual questions: 2-9
    -problems & exercises: 1-11, 13-15, 18-31, 35, 36

  • Topics:
    - defining fluids and understanding states of matter on a molecular level
    - density of uniform and non-uniform objects
    - pressure, its measurement, and its various units
    - finding the force exerted on a surface based on pressure
    - atmospheric pressure and gauge pressure
    - pressure created by a column of fluid
    - Pascal's principle
    - Archimedes' principle and the buoyant force
    - flow rate of a fluid and the continuity equation
    - Bernoulli's principle and Bernoulli's equation
    - lift force and down force
    - Torricelli's theorem

    Reading:
    Chapter 11 sections: 11.1-11.7
    Chapter 12 sections: 12.1-12.3

    Videos & Resources:
    -fluids playlist (see all videos)
    -Pascal's principle and water towers
    -density and buoyancy simulation
    -Bernoulli's principle and sailboats
    -fluid flow simulation
    -the Venturi effect in gas pumps
    -worked examples for fluid statics (first 11 videos only)
    -worked examples for fluid dynamics (first 12 videos only)

    Practice:
    Chapter 11:
    -conceptual questions: 1-14, 17-31
    -problems & exercises: 1-53

    Chapter 12:
    -conceptual questions: 1-4, 6-20
    -problems & exercises: 1-28 (18 has a typo: see Figure 12.7b, NOT Example 12.2)

  • - best-fit line problems
    - making use of slopes and areas on a graph
    - experimental design and error analysis problems
    - deriving units for physical constants and other quantities
    - how to justify an answer (either with math or with an argument)
    - getting the most out of your calculator
    - multiple choice problems from past exams
    - free response questions from past exams and the breakdown of how they were scored
    - statistics and score distributions for past exams