Using visual examples and basic calculations, this program defines and illustrates the concept of force, with an emphasis on the relationship between force and motion. Several kinds of forces are examined, including gravity, friction, and centripetal, centrifugal, magnetic, electromagnetic, electrostatic, and nuclear forces. The experiments and findings of Galileo and Newton are introduced as well. A Cambridge Educational Production. (12 minutes)

Tell a Friend! Your Name: Your Email: Your Friend's Email: Your Message: We respect your privacy and will not use your friend's address without permission. Item#: BVL9134 Copyright date: ©1999 DVD ISBN 978-0-7365-6445-8

Part of the Series : F = ma: Physical Science Concepts

DVD	$69.95
DVD + 3-Year Streaming	$104.93
3-Year Streaming	$69.95

Prices include public performance rights.

		Scientific Method This program examines the basic elements of the scientific method: defining and researching the problem, forming a hypothesis, gathering information through experimentation and observation, analyzing the data, forming a conclusion, and communicating ...(more details)		DVD $89.95 DVD + 3-Year Streaming $134.93 3-Year Streaming $89.95
		Science Fair Projects: The Ultimate Guide This video provides a step-by-step guide to science projects. Interviews with participants at science fairs and footage of their projects provide most of the information. Participants describe where they got their ideas, how they conducted their expe...(more details)		DVD $99.95 DVD + 3-Year Streaming $149.93 3-Year Streaming $99.95
		Cells: An Introduction In this virtual journey through the cell, viewers become familiar with cells and their properties. The program describes and shows examples of cells of many shapes and sizes, and explores the structure and functions of different types of cells. Eukar...(more details)		DVD $79.95 DVD + 3-Year Streaming $119.93 3-Year Streaming $79.95
		Acceleration This program defines and demonstrates the concepts of speed, velocity, and acceleration, using basic equations to stress their interrelation. There is also a demonstration of how a variation of Newton's second law of motion can be used to determine t...(more details)		DVD $69.95 DVD + 3-Year Streaming $104.93 3-Year Streaming $69.95
		Mass This program uses original animation and live-action examples to present the concepts of mass, matter, and inertia, clearly distinguishing between mass and weight. Also, Newton's laws of motion are introduced, with an emphasis on mass as a measuremen...(more details)		DVD $69.95 DVD + 3-Year Streaming $104.93 3-Year Streaming $69.95

See additional titles in Physics