Thermal and Chemical Effects of Current

Thermal and Chemical Effects of Current

According to Joule law the quantity of heat (Q),I is the current, R is the resistance and t is the time . the mechanism of heat is the collision of free electron with the ions of the material.

Solving Boyles and Charles Gas Law Problems

How to set up and solve Boyle's and Charles' Law problems, with the algebra and rounding off of answers fully explained.

The Gas Laws

This video goes through the theories of Boyle, Charles and Gay-Lussac and how the equations are arrived at.