Students will plan an investigation to provide evidence that the change in an object’s motion depends on the sum of the forces on the object and the mass of the object.

In this lesson, students will explore motion, rockets and rocket motion while assisting Spacewoman Tess, Spaceman Rohan and Maya in their explorations. They will first learn some basic facts about vehicles, rockets and why we use them. Then, the students will discover that the motion of all objects including the flight of a rocket and movement of a canoe is governed by Newton's three laws of motion.

The purpose of this activity is to demonstrate Newton's third law of motion which states that every action has an equal and opposite reaction through a small wooden car. The Newton cars show how action/reaction works and how the mass of a moving object affects the acceleration and force of the system. Subsequently, the Newton cars provide students with an excellent analogy for how rockets actually work.

This activity is a field investigation where students design and test a gravity ball launcher, record their observations, and share their findings in the large group setting.

In this video segment adapted from NOVA, NASA learns hard lessons from the first American attempt to do work while "walking" in space. The video also explores Newton's third law of motion.

Play with a 1D or 2D system of coupled mass-spring oscillators. Vary the number of masses, set the initial conditions, and watch the system evolve. See the spectrum of normal modes for arbitrary motion. See longitudinal or transverse modes in the 1D system.

Learn Motion of Earth, Sun, Moon & Satellites in Orbit : Astronomical Time Standards and Time Conversions, Positional Astronomy - earth orbit around sun, Position of Sun on Celestial Sphere, Position of Earth on Celestial Sphere, Satellites Orbit Elements - ephemeris, keplerian elements, state vectors, Satellites Motion around Earth - orbital & positional parameters, Satellite Pass for Earth Station - prediction of ground trace are addressed.

Play with one or two pendulums and discover how the period of a simple pendulum depends on the length of the string, the mass of the pendulum bob, and the amplitude of the swing. It's easy to measure the period using the photogate timer. You can vary friction and the strength of gravity. Use the pendulum to find the value of g on planet X. Notice the anharmonic behavior at large amplitude.

Play with one or two pendulums and discover how the period of a simple pendulum depends on the length of the string, the mass of the pendulum bob, and the amplitude of the swing. It's easy to measure the period using the photogate timer. You can vary friction and the strength of gravity. Use the pendulum to find the value of g on planet X. Notice the anharmonic behavior at large amplitude.

The People's Physics Book v3 is intended to be used as one small part of a multifaceted strategy to teach physics conceptually and mathematically

In these videos from Spring 2022, Dr. Mahmoud Hammouri in provides illustrative examples for students to use while completing assignments. Examples include: Vertical motion example 1; Vertical motion example 2; Projectile motion example; Try it: projectile motion; Vectors review; Vector addition part 1; Vector addition part 2; Try it: Vectors; Horizontal motion example 1; Horizontal example 2; Try it: horizontal motion; Distance and displacement; Try it: distance and displacement; Newton's 2nd law applications: Example 1; Newton's 2nd law applications: Example 2; Newton's 2nd law applications: Example 3; Newton's 2nd law applications: Example 4 part 1; Newton's 2nd law applications: Example 4 part 2; Work and kinetic energy examples; Loop-the-loop track example; Spring-mass system example; Try it: Mass-spring system; Mass-spring system; Try it: Runaway truck; Solid and hollow spheres sliding without slipping; Atwood's machine; Acceleration of a rolling sphere; Primitive yo-yo; Collision of two pucks

These lecture videos were made from home during the pandemic when most classes went online. They cover most of Physics-1 (mechanics), and a few chapters of physics-2. Subject: Physics Level: Community CollegeMaterial Type: LectureAuthor: Khalid BukhariDate Added: 09/17/2023 

This 10-minute video lesson looks at Newton's First Law (Galileo's Law of Inertia).

In this activity, students will learn about Newton's 2nd Law of Motion. They will learn that the force required to move a book is proportional to the weight of the book. Engineers use this relationship to determine how much force they need to move an airplane.

This video lesson explores Newton's Third Law of Motion through examination of several real world examples of this law in action, including that of a donkey cart - a site common in the streets of Pakistan. Students will understand that forces act on objects even if the objects appear to be static and that certain conditions - gravity in particular - affect how two objects interact. The time needed to complete this lesson is approximately 50-60 minutes, and students should be familiar with basic mechanics such as Newton's laws, levers, etc. The materials required are a couple of spring balances, a meter rule, tape, pencil, two desks, and some lab weights (few grams each). The types of in-class activities for between the video breaks include active discussions and participation by students in activities related to the Third Law.

This lesson will provide an opportunity for students to conduct their own analysis of a jet engine, and then report their findings to their colleagues (the class). Students will apply their knowledge of Newton’s 2nd and 3rd laws to study how a jet engine imparts motion to an object and what key variables are needed to determine a jet engine’s performance.

Students design and build paper rockets around film canisters, which serve as engines. An antacid tablet and water are put into each canister, reacting to form carbon dioxide gas, and acting as the pop rocket's propellant. With the lid snapped on, the continuous creation of gas causes pressure to build up until the lid pops off, sending the rocket into the air. The pop rockets demonstrate Newton's third law of motion: for every action, there is an equal and opposite reaction.

Students observe four different classroom setups with objects in motion (using toy cars, a ball on an incline, and a dynamics cart). At the first observation of each scenario, students sketch predicted position vs. time and velocity vs. time graphs. Then the classroom scenarios are conducted again with a motion detector and accompanying tools to produce position vs. time and velocity vs. time graphs for each scenario. Students compare their predictions with the graphs generated by technology and discuss their findings. This lesson requires assorted classroom supplies, as well as motion detector technology.

Students watch video clips from October Sky and Harry Potter and the Sorcerer's Stone to learn about projectile motion. They explore the relationships between displacement, velocity and acceleration and calculate simple projectile motion. The objective of this activity is to articulate concepts related to force and motion through direct immersive interaction based on the theme, The Science Behind Harry Potter. Students' interest is piqued by the use of popular culture in the classroom.