Results

Applying Newton's first law to answer some true/false statements about why objects move (or not).

When electromagnetic radiation is absorbed by a material the energy it carries has to go somewhere. When lower energy waves, like radio and infrared waves, are absorbed there can be an increase in temperature of the absorbing material. Higher energy waves, like x-ray and gamma waves, can actually permanently damage or change materials. Learn about the different types of electromagnetic waves and how their energies can influence their effects on objects.

Figuring out the acceleration of ice down a plane made of ice.

Three activities which illustrate the law of exponents.

This is a simple video which describes how indices problems are solved using simplified laws.

Basic primer on Newton's First Law of motion.

Online problems where the student is required to simplify the expression using the product property of exponents.

An activity explaining the properties of exponents.

An explanation of wave interference and solution of a few examples to find the value of the total wave when two wave pulses overlap