Khan Academy
Khan Academy: Displacement, Velocity and Time: Solving for Time
A simple example of solving for time given the distance and rate. [9:34]
Sophia Learning
Sophia: Projectile Motion Part 1: Example 5
Through a combination of a slide presentation and a video lecture, learn how to solve a projectile motion problem involving a baseball. [14:29]
National Science Foundation
National Science Foundation: Science of Nfl Football: Kinematics
Lester Holt and former NFL running back Deuce McAllister explore kinematics on the playing field. NSF-funded scientists Tony Schmitz and John Ziegert explain how the kinematic concepts of position, velocity and acceleration can be used...
Other
Math Tutor Dvd: Equations of Motion With Constant Acceleration
This lesson provides step-by-step example problems that explain what the terms in the equations of motion in physics represent and how to use the equations to solve problems. [28:57]
PBS
Pbs Learning Media: Gravity at Earth's Center
In this video segment from NOVA scienceNOW, learn about the effects of gravity as astrophysicist Neil deGrasse Tyson falls through a virtual hole through Earth's center. [1:45]
Science for Kids
Science Kids: Sports Videos: Baseball Pitching Physics
Learn about velocity, force, arm trajectory, and more in this exploration of baseball pitching physics. [8:33]
Khan Academy
Khan Academy: Ap Physics 1 Review of 1 D Motion
In this video, review 1D motion for AP Physics 1. Review over the concepts covered in the course on in 1D motion. Concepts are reviewed conceptually and example problems worked. [16:02]
Khan Academy
Khan Academy: Centripetal Force and Acceleration Intuition
This video shows the direction of the force in cases of circular motion at constant speeds. Several examples of centripetal force in everyday life are given. [10:46]
Khan Academy
Khan Academy: Space Station Speed in Orbit
Sal Khan looks at the speed necessary for the space station to stay in orbit. [6:35]
Khan Academy
Khan Academy: Mass Swinging in a Horizontal Circle
In this video, David from Khan Academy explains how to solve for the tension and speed of a mass swinging at an angle in a horizontal circle. [12:38]
Khan Academy
Khan Academy: Loop De Loop Question
Students will be asked to find the minimum speed necessary to complete the loop de loop shown in the video. [3:00]
Khan Academy
Khan Academy: Loop De Loop Answer Part 2
Watch as Sal Khan figures out a car's average speed while completing a loop de loop. [4:47]
Khan Academy
Khan Academy: Loop De Loop Answer Part 1
Watch as Sal Khan figures out the minimum speed at the top of a loop de loop for a car stay on the track. [6:04]
Khan Academy
Khan Academy: Visual Understanding of Centripetal Acceleration Formula
This video gives a visual understanding of how centripetal acceleration relates to velocity and radius. [9:47]
Khan Academy
Khan Academy: Race Cars With Constant Speed Around Curve
Using a racetrack as an example, this video demonstrates when acceleration could involve a change in direction and not speed.
Khan Academy
Khan Academy: Deriving Formula for Centripetal Acceleration From Angular Velocity
Sal Khan explains how to derive the formula for centripetal acceleration in terms of angular velocity using linear speed formula. [5:29]
Khan Academy
Khan Academy: Acceleration of Aircraft Carrier Take Off
In this video,you will find out how to determine acceleration by knowing the runway length and take-off velocity. Video includes step-by-step process to solve this problem. [14:15]
Khan Academy
Khan Academy: Relating Angular and Regular Motion Variables
In this video David shows how to relate the angular displacement to the arc length, angular velocity to the speed, and angular acceleration to the tangential acceleration. [14:36]
Khan Academy
Khan Academy: Finding an in Between Frame of Reference
Let's use Einstein velocity addition to find a frame of reference where A and B are traveling in opposite directions at the same speed. [8:11]
Khan Academy
Khan Academy: Radius Comparison From Velocity and Angular Velocity: Example
Watch as Sal Khan predicts which spinning disc has a larger radius from angular velocity and the linear velocity of a point on the edge. [3:58]
Khan Academy
Khan Academy: Linear Velocity Comparison From Radius & Angular Velocity: Example
Sal Khan explains linear velocity from the radius and angular velocity using two pumpkin catapults with different arm lengths as an example. [5:30]
Khan Academy
Khan Academy: Optimal Angle for Projectile Part 3: Horiz Dist, Funct of Angle
In this video, Sal Khan will finish writing the formula for distance as a function of the angle. [2:38]
Khan Academy
Khan Academy: Optimal Angle for Projectile Part 1: Components of Initial Velocity
You want a projectile to fly as far as possible, at which angle should you launch it? We'll start with formulas for the initial velocity. [5:49]
Khan Academy
Khan Academy: Force vs. Time Graphs
Investigate how to use force vs. time graph to find the change in momentum in this video. See how to solve an example problem to find the final velocity of a spaceship. [8:13]