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Curated Video
The dirty secret of clean energy
The road to a future with an unlimited supply of clean energy is a rocky one. Ed Carr, our deputy editor, explains why energy features on the cover of this week's The Economist.
Curated Video
Main groups in the modern periodic table | Summary
Main groups in the modern periodic table | Summary
Curated Video
I WONDER - Are Metals Good Conductors?
This video is answering the question of are metals good conductors.
Curated Video
High Five Facts - Renewable Energy
This video explores five fun facts about renewable energy.
Curated Video
I WONDER - What Is A Circuit?
This video is answering the question of what is a circuit.
Curated Video
I WONDER - How Can The Flow Of Electricity Be Controlled In A Circuit?
This video is answering the question of how can the flow of electricity be controlled in a circuit.
Flipping Physics
(1 of 2) Electricity and Magnetism - Review of All Topics - AP Physics C
0:00 Intro 0:25 Coulomb's Law (Electric Force) 1:25 Electric Field (Definition and Caused by a Point Charge) 1:58 Electric Field Lines 2:23 Linear, Surface and Volumetric Charge Densities 2:44 Electric Flux 3:12 Gauss' Law (Everybody's...
Flipping Physics
Electricity and Magnetism #2 Free Response Question Solutions - AP Physics C 1998 Released Exam
This Free Response Question includes the following concepts: Circuit Diagram, Voltmeter, Resistance, Capacitance, Inductance, Potential Difference, Charge, and Electric Potential Energy
Flipping Physics
Electricity and Magnetism #1 Free Response Question Solutions - AP Physics C 1998 Released Exam
This Free Response Question includes the following concepts: Electrostatic Forces, Gauss's Law, Electric Fields and work done on a charged particle when moving through an electric potential difference.
Flipping Physics
Review of all Electricity and Magnetism Dimensions - AP Physics C
This is a review of all of the dimensions used in AP Physics C - Electricity and Magnetism.
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
2017 #1 Free Response Question - AP Physics 1 - Exam Solution
My solutions to Free Response Question #1 from the 2017 AP Physics 1 Exam. This is an electric circuits question about ranking electric potential differences and electric power. Also included are my reflections on how to get perform...
Flipping Physics
All Electricity and Magnetism Multiple Choice Solutions - AP Physics C 1998 Released Exam
These are my solutions to the Multiple Choice section of the Electricity and Magnetism 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...
Flipping Physics
(2 of 2) Electricity and Magnetism - Review of All Topics - AP Physics C
0:00 Intro 0:05 Ammeters and Voltmeters 0:44 Magnetic Force on a Moving Charge 1:12 The Right Hand Rule for Magnetic Force 2:05 Torque on a Current Carrying Loop in a Magnetic Field 2:22 Magnetic Force on a Curved Current Carrying Wire...
Flipping Physics
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...
Flipping Physics
2016 #4 Free Response Question - AP Physics 1 - Exam Solution
My solutions to Free Response Question #4 from the 2016 AP Physics 1 Exam. This is a electric circuits question about ranking electric potential differences and currents. Also included are my reflections on how to get perform better on...
Visual Learning Systems
Understanding Power and Electric Energy
In this video, we learn about power and electric energy. We also explore how to calculate electric power using voltage and current. This video is part of the 14-part series, Current Electricity.
Visual Learning Systems
Exploring the Sources of Electricity
In this video, we explore the various sources of electricity that power our homes and devices. From power plants using coal, oil, or water to generate electricity, to batteries relying on chemical reactions, and even solar cells...
Visual Learning Systems
Current Electricity Quiz
This video is a quiz over the topics covered in the Current Electricity series. In this series, we explored the fundamentals of current electricity. We learned about the sources of electrical energy, the concept of voltage and electric...
Visual Learning Systems
Magnets and Electromagnetism: Summing Up
Upon viewing the Magnets and Electromagnets video series, students will be able to do the following: Define a magnet as a material that attracts iron and materials containing iron. Explain that magnets have a north pole and a south pole...
Visual Learning Systems
Introduction to Current Electricity
This video introduces the Current Electricity series. Students will learn how electrical current is generated and how electricity flows into their homes. The relationship among current, voltage and resistance in Ohm's Law and the...