This problem is about determining the magnitude of an electric field when you have the equation for the non-constant electric potential.

This problem is about the relationship between frequency and radius for a charged particle moving in a circle in a constant magnetic field.

This problem is about using Farady's and Lenz' Laws to determine the magnitude and direction the induced current on a square loop in a changing magnetic field.

This problem is about using the right hand rule to determine where the charges move to on a wire moving in a constant magnetic field.

This problem is about crossed electric and magnetic fields causing a beam of protons to pass undeflected.

This problem is about the net electric potential caused by two positive charges.

This problem is about the net electric field caused by two positive charges.

This problem is a general question about Gauss's Law.

This problem is about how a uniform electric field changes the motion of a negatively charged particle.

This problem is about the relationship between electric field, electric force and electric potential using a graph.

This problem is about using the right hand rule to determine the shape of a magnetic field caused by a beam of moving charges.

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".

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...

0:00 Intro

0:05 Ammeters and Voltm
eters
0:44 Magnetic Force on a Mov
ing 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...

This video shows how to prove that the electric field outside a uniformly charged sphere is the same as if the charged sphere were a point particle. Using Gauss' law, the electric field is shown to be constant and dependent only on the...

This video is a quiz over the topics covered in the Electromagnetism series. This series provides an overview of the relationship between electric current and magnetism. It covers the creation and uses of electromagnets, the functioning...

USDA’s Natural Resources Conservation Service (NRCS) presents a documentary on soil conservation pioneer Hugh Hammond Bennett, the history of our agency and the birth of the private lands conservation movement in the U.S.

It explains common plant diseases and describes common practices followed for protecting crops from diseases.

The video explores how farming practices in rural areas affect waterways and ultimately, the health of the Chesapeake Bay. It highlights the efforts of a farmer in Pennsylvania who adopts sustainable practices to manage nutrient loads in...

From schizophrenia to depression we assume our psychiatric diagnoses are real. But as the mental health epidemic turns global, the categories now seem like the cause. Is it time to abandon our biological account of mental illness? Or is...

Lesson 18 (Electric Charge and Light) of Dianna's Intro Physics Class on Physics Girl. Never taken physics before? Want to learn the basics of physics? Need a review of AP Physics concepts before the exam? This course is for you!...

This Video Explains All About MBA Programs

Learn how to create slope fields and sketch the particular solution to a differential equation. Slope fields are tools used to graphically obtain the solutions to a differential equation. It is the estimation of the graphical...

What's it really like to be an engineer or a scientist? What do they really do all day? You're about to find out! Meet the next generation of engineers and scientists in these profiles of young professionals, who may just inspire you to...