Khan Academy | Khan Academy
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Acceleration questions (practice) | Khan Academy
An ambulance is currently traveling at 15m/s, and is accelerating with a constant acceleration of 5 m/s 2 . The ambulance is attempting to pass a car which is moving at a constant velocity of …
Free Math Worksheets — Over 100k free practice problems on …
Mar 15, 2021 · They’ll help you assign the perfect practice for each student from our full math curriculum and track your students’ progress across the year. Plus, they’re also 100% free — …
Projectile motion graphs (practice) | Khan Academy
Apply your knowledge of projectile motion graphs in this set of free practice questions.
Conservation of energy examples (video) | Khan Academy
We have solved problems like this before, in videos on motion and equations of motion. But, in this video, let's use energy conservation to try and solve this, okay?
Kinematic equations: calculations (practice) | Khan Academy
Practice calculating acceleration, velocity, displacement, and time from word problems using kinematic equations
Apply: accelerated motion (practice) | Khan Academy
Apply your knowledge of accelerated motion in this set of free practice questions.
Position, velocity and acceleration (practice) | Khan Academy
Pixar in a Box Course: Pixar in a Box > Unit 7 Lesson 2: The physics of particle systems
Basics of acceleration (practice) | Khan Academy
Cheetahs are the fastest land animals on Earth. It's estimated they can run with a speed of 30 m s or higher! Not only can cheetahs run with high speed, but they can accelerate quickly from …
Friction (practice) | Two-dimensional motion | Khan Academy
Practice analyzing scenarios involving static and kinetic friction.