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# One-dimensional motion

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Introduction to physicsWhat is physics?Preparing to study physics

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Intro to vectors and scalarsIntroduction to reference framesWhat is displacement?Calculating average velocity or speedSolving for timeDisplacement from time and velocity exampleInstantaneous speed and velocityWhat is velocity?Position vs. time graphsWhat are position vs. time graphs?

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Average velocity and average speed from graphsGet 3 of 4 questions to level up!

Instantaneous velocity and instantaneous speed from graphsGet 3 of 4 questions to level up!

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AccelerationWhat is acceleration?Airbus A380 take-off timeAirbus A380 take-off distanceWhy distance is area under velocity-time lineWhat are velocity vs. time graphs?Acceleration vs. time graphsWhat are acceleration vs. time graphs?

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Acceleration and velocityGet 5 of 7 questions to level up!

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Average velocity for constant accelerationAcceleration of aircraft carrier take-offAirbus A380 take-off distanceDeriving displacement as a function of time, acceleration, and initial velocityPlotting projectile displacement, acceleration, and velocityProjectile height given timeDeriving max projectile displacement given timeImpact velocity from given heightViewing g as the value of Earth's gravitational field near the surfaceWhat are the kinematic formulas?Choosing kinematic equations

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Setting up problems with constant accelerationGet 5 of 7 questions to level up!

Kinematic formulas in one-dimensionGet 5 of 7 questions to level up!

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Projectile motion (part 1)Projectile motion (part 2)Projectile motion (part 3)Projectile motion (part 4)Projectile motion (part 5)