Flipping Physics
#38 Electricity and Magnetism Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about determining how charge moves in two conducting spheres when a charged rod is brought near them.
Flipping Physics
#36 Electricity and Magnetism Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about finding the electric potential differences across a resistor and capacitor around a loop using Kirchhoff's Rules.
Flipping Physics
#62 Electricity and Magnetism Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about identifying the definition of an Equipotential Surface. I say the wrong letter at the end of the video. The correct answer to #62 is "D".
Flipping Physics
#48 Electricity and Magnetism Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about using the work done on a point charge to determine the electric potential difference.
Flipping Physics
#41 Electricity and Magnetism Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is a general question about Gauss's Law.
Flipping Physics
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?
Curated Video
ISMS policy example
In this video, we will be discussing an example of an ISMS policy. An ISMS policy is a set of guidelines and procedures that an organization follows to ensure the confidentiality, integrity, and availability of its information assets. We...
Flipping Physics
Introduction to Conventional Current and Direct Current with an Example Problem
An introduction to Conventional Current and Direct current. Includes conventional current direction and dimensions. We even talk about the Bohr model of the atom. And, of course, an example problem where we figure out current and the...
Flipping Physics
AP Physics C: Universal Gravitation Review (Mechanics)
Calculus based review of Universal Gravitation including Newton’s Universal Law of Gravitation, solving for the acceleration due to gravity in a constant gravitational field, universal gravitational potential energy, graphing universal...
Flipping Physics
Work due to Friction equals Change in Mechanical Energy Problem by Billy
Enjoy learning from Billy as he solves a problem using Work due to Friction equals Change in Mechanical Energy.
Flipping Physics
Force vs. Time on a Dynamics Cart
When the forces in a free body diagram don’t change students often think that Newton’s Second Law will yield the same results. This demonstration shows that is not true. This is a step-by-step analysis of tension force as a function of...
Flipping Physics
Force of Impact Equation Derivation
Rearranging Newton’s Second Law to derive the force of impact equation.
Flipping Physics
2D Conservation of Momentum using Air Hockey Discs and Unit Vectors
A 28.8 g yellow air hockey disc elastically strikes a 26.9 g stationary red air hockey disc. If the velocity of the yellow disc before the collision is 33.6 i cm/s and after the collision it is [4.79 i - 9.57 j] cm/s, what is the...
Flipping Physics
Impulse Comparison of Three Different Demonstrations
A racquetball is dropped on to three different substances from the same height above each: water, soil, and wood. Rank the _______ during the collision with each substance in order from least to most. (a) Impulse. (b) Average Force of...
Flipping Physics
Dropping a Ball from 2.0 Meters - An Introductory Free-Fall Acceleration Problem
In this introductory free-fall acceleration problem we analyze a video of a medicine ball being dropped to determine the final velocity and the time in free-fall. Included are three common mistakes students make. "Why include mistakes?"...
Flipping Physics
Introductory Conservation of Mechanical Energy Problem using a Trebuchet
Learn how to use the Conservation of Mechanical Energy equation by solving a trebuchet problem.
Flipping Physics
Introductory Rotational Form of Newton's Second Law Problem
A basic rotational form of Newton’s Second Law problem with only one force.
Practical Ninjas
Sensors and Transducers #01 | Functional Elements of Transducers | Learn under 5 min
Sensors and Transducers - Functional Elements of Transducers ----------------------------------------------------------------------------------------------------- In the following video, the functional elements of transducers and sensors...
Flipping Physics
How Much is a Mermaid Attracted to a Doughnut?
How Much is a Mermaid Attracted to a Doughnut? A practical, everyday example of Newton’s Universal Law of Gravitation.
Flipping Physics
Conical Pendulum Demonstration and Problem
A conical pendulum is demonstrated and it’s angular velocity is determined.
Catalyst University
Real Gas Behavior | Principle of Corresponding States [Example #2]
In this video, I work a second example problem using the principle of corresponding states. -Find the temperature and pressure at which a gas behaves as another gas.
Flipping Physics
The Force of Gravitational Attraction between the Earth and the Moon
According to NASA, the mass of the Earth is 5.97 x 10^24 kg, the mass of the Moon is 7.3 x 10^22 kg, and the mean distance between the Earth and the Moon is 3.84 x 10^8 m. What is the force of gravitational attraction between the Earth...