Flipping Physics
#3 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about determining which position vs. time graph best fits a velocity vs. time graph.
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#29 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about determining the magnitude of the centripetal acceleration of an object moving in a circle, however, you might not initially identify it as such.
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#26 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is a projectile motion problem with an initial horizontal velocity.
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#25 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about determining the acceleration vs. time graph given the figure of the motion of the object.
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#22 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about finding the coefficient of kinetic friction for a block being pulled at an angle relative to a level surface.
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#2 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about Velocity and Acceleration in Projectile Motion.
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#19 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about using Newton's 2nd Law and uniformly accelerated motion equations to determine the initial velocity of a falling elevator that is held by a cable.
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#11 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about what happens to angular speed, tangential acceleration and centripetal acceleration for a satellite in a circular orbit.
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#10 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about how the period of a pendulum changes when taken to a different planet.
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#58 Electricity and Magnetism Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about how a uniform electric field changes the motion of a negatively charged particle.
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#55 Electricity and Magnetism Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about finding the kinetic energy of an electron in orbit around a proton
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2015 #1 Free Response Question - AP Physics 1 - Exam Solution
This Short Answer question also works as a part of the AP Physics C: Mechanics curriculum.
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2015 #4 Free Response Question - AP Physics 1 - Exam Solution
This Paragraph Argument Short Answer question also works as a part of the AP Physics C: Mechanics curriculum.
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Average Power Delivered by a Car Engine - Example Problem
A 1400 kg Prius uniformly accelerates from rest to 30 km/hr in 9.25 seconds and 42 meters. If an average force of drag of 8.0 N acts on the car, what is the average power developed by the engine in horsepower?
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Centripetal Acceleration Introduction
Why is there a “center seeking” centripetal acceleration? A step-by-step walk through of the answer to this question.
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2016 #1 Free Response Question - AP Physics 1 - Exam Solution
My solutions to Free Response Question #1 from the 2016 AP Physics 1 Exam. Also included are my reflections on how to get more points on the exam. This Short Answer question also works as a part of the AP Physics C: Mechanics curriculum.
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All Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
These are my solutions to the Multiple Choice section of the Mechanics portion of the 1998 AP Physics C released exam. AP® is a registered trademark of the College Board, which was not involved in the production of, and does not endorse,...
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(1 of 2) Mechanics - Review of all Topics - AP Physics C
0:00 Intro 0:38 Vectors vs. Scalars 1:05 The Uniformly Accelerated Motion Equations 2:07 Acceleration 2:42 Velocity 3:03 Derivative and Integral Definitions 4:01 Projectile Motion 4:57 Newton's 2nd Law and Free Body Diagrams 5:41...
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Derivative Introduction
The derivative is introduced and several examples are worked through. The difference between average and instantaneous velocity is demonstrated on a graph. The derivative of a power function rule is worked through. Again, graphs are used...
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2018 #4 Free Response Question - AP Physics 1 - Exam Solution
My solutions to Free Response Question #4 from the 2018 AP Physics 1 Exam. This is short answer question about mechanical waves. Also included are my reflections on how to get perform better on the exam.
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(2 of 2) Mechanics - Review of all Topics - AP Physics C
0:00 Intro 0:11 Circular Motion: Angular Velocity and Angular Accleration 0:37 Circular Motion: Centripetal Acceleration 0:56 Circular Motion: Arc Length, Tangential Velocity and Tangential Acceleration 1:58 Torque 2:24 Net Torque in...
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Using Unit Vectors to find Acceleration, Mass, and Velocity of 3 Forces
An object has three forces acting on it. We determine the direction of the acceleration, the mass, and the final velocity. Want Lecture Notes? http://www.flippingphysics.com/unit-v... This is an AP Physics C: Mechanics topic.
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AP Physics 1: Equations to Memorize
Equations to memorize for the AP Physics 1 Exam.
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Simple Harmonic Motion - Force, Acceleration, and Velocity at 3 Positions
Identifying the spring force, acceleration, and velocity at the end positions and equilibrium position of simple harmonic motion. Amplitude is also defined and shown.