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What did the above experiment demonstrate?
Instructional Materials in Physics
Force Equals Mass Times Acceleration: Newton's Second Law
The effects of work, heat and energy on a system
Electricity and Magnetism
Online Activities for Students The following activities are provided to help you investigate light, optics, and color. They were written by educators with input from scientists, researchers, students, and teachers.
Title page, Preface and Table of Contents for Einstein for Everyone Introduction: the Questions
A film for a wide audience! Nine chapters, two hours of maths, that take you gradually up to the fourth dimension. Mathematical vertigo guaranteed!
Magnets and Magnetism We have all played with magnets. A pair of magnets by itself makes a wonderful toy.
We have been increasingly using Flash animations for illustrating Physics content.
The Magnetic Field Around a Wire, I This is a Java tutorial, which requires that you have Java, a free software, installed on your computer. It works best if you have the latest version of Java installed.