Sep 1, 2020Waves, sound and Doppler effect tutorialFollow along with our graduate GEYM tutor, Ole Krarup, as he explains the physics behind waves, sound and Doppler effect.

Sep 1, 2020Kinematics TutorialKey Concepts: Displacement Velocity Acceleration Equations of motion Projectile motion QUESTION 1: "A car is driving down a highway....

Sep 1, 2020Free body diagrams and forces tutorialWhat is a "free body diagram" anyways? Basically, it's a drawing that shows all the force arrows affecting an object! How do we use them?

Sep 1, 2020Separation of variables tutorialHow fast does your car come to a stop and what does this have to do with differential equations and separation of variables?

Sep 1, 2020Integrals and integration tutorialKey concepts: Integrals/integration Definite and indefinite integrals Substitution Let's face it: Doing integrals and doing them right...

Sep 1, 2020Derivatives and differentiation tutorialKey concepts: Derivatives/differentiation Product rule Chain rule Quotient rule If you are reading this tutorial, your teacher has...

Sep 1, 2020Sine and Cosine TutorialKey concepts: Trigonometry Sine and cosine Geometry Look, we get it; trigonometry kind of sucks. As if regular geometry wasn't bad enough...

Sep 1, 2020Astronomy and Gravity TutorialDo you find your homework on gravity to be unattractive? Don't worry! Check out our physics tutor's explanation of Newton's law of Gravity!

Sep 1, 2020Elastic Collision TutorialWhat do billiard balls and colliding air molecules have in common? Check out our physics tutor's explanation of elastic collisions!

Sep 1, 2020Inelastic collisions: The physics of snowball fights! Have you ever been hit in the face with a snowball and wondered if both energy and momentum were conserved in the process?