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The Mystery of the Bermuda Triangle: Fact or Fiction?
The video discusses the mysterious Bermuda Triangle, a region in the Atlantic Ocean known for numerous disappearances of ships and aircrafts. Theories range from paranormal activities to electromagnetic interference, but the most...
Flipping Physics
#34 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is determining the velocity of an object falling with a drag force (in other words, the acceleration is not constant).
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#33 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about the average power input to a wheel when we know the moment of inertia of the wheel, the change in angular velocity and the time interval.
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#32 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about the average net torque on a wheel when we know the change in its angular speed, moment of inertia and change in time.
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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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#24 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about what happens to the center of mass of two people standing on a frictionless surface and they push away from one another.
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#16 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about using conservation of energy to find the speed of a particle given a graph of its potential energy as a function of position.
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#13 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about finding the speed during an inelastic collision using conservation of momentum.
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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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#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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#43 Electricity and Magnetism Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about manipulating dimensions to deterring the average speed of a moving beam of protons
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Mechanics #1 Free Response Question Solutions - AP Physics C 1998 Released Exam
This Free Response Question includes the following concepts: Graphing Velocities of Carts during a Collision, Conservation of Linear Momentum, Conservation of Energy and Elastic Collisions.
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2016 #5 Free Response Question - AP Physics 1 - Exam Solution
My solutions to Free Response Question #5 from the 2016 AP Physics 1 Exam. This is a standing waves question which requires you to determine the relationship between tension and wave speed. Also included are my reflections on how to get...
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2019 #5 Free Response Question - AP Physics 1 - Exam Solution
My solutions to Free Response Question #5 from the 2019 AP Physics 1 Exam. This question is about standing waves in open and closed pipe instruments. Also included are my reflections on how to get perform better on the exam.
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2018 #1 Free Response Question - AP Physics 1 - Exam Solution
My solutions to Free Response Question #1 from the 2018 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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2019 #3 Free Response Question - AP Physics 1 - Exam Solution
My solutions to Free Response Question #3 from the 2019 AP Physics 1 Exam. Also included are my reflections on how to get perform better on the exam. This Experimental Design Question also works as a part of the AP Physics C: Mechanics...
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Electricity and Magnetism #3 Free Response Question Solutions - AP Physics C 1998 Released Exam
This Free Response Question includes the following concepts: Magnetic Forces, Current, Motional Emf, Newton's 2nd Law, Magnetic Flux, Electric Potential Difference, Current, Resistance, Electric Power, Terminal Velocity and using the...
Visual Learning Systems
Waves: Refraction
This video explores the characteristics of waves. It explains the speed of waves, how this value is calculated and the four basic interaction between waves. Other terminology includes: vibration, crest, trough, amplitude, wavelength,...
Curated Video
Experiments to Find the Speed of Wave on a Wire
The video is a lecture presentation on experiments to find the speed of a wave on a wire. The presenter first explains the theory behind the experiment, involving the formation of a stationary wave and the measurement of wavelength to...
Visual Learning Systems
Waves: Wave Speed
This video explores the characteristics of waves. It explains the speed of waves, how this value is calculated and the four basic interaction between waves. Other terminology includes: vibration, crest, trough, amplitude, wavelength,...
Flipping Physics
AP Physics 1: Equations to Memorize
Equations to memorize for the AP Physics 1 Exam.
Visual Learning Systems
The Nature of Light: Light Speed and Intensity
Students will learn about the different frequencies along the electromagnetic spectrum. Vivid animation is used to explore the visible spectrum of light and the colors it allows us to see everyday. The video also investigates various...