Many Physic Principles Well Illustrated By These Experiment Designs.

A very scientific design using physic principles to illustrate potential energy, kinetic energy, lever system,electronic gadzet and etc--to produce work output. it may seem a bit absurd ,might be using a bit camera trick to cover up the effiency of the machine system. Nevertheless it is very excellent and unique, seemingly real and workable by established principles in physicsDont' miss. Check-In ==>XXXXX . Remember to come back here to the blog.

Showing posts with label Math Calculation. Show all posts
Showing posts with label Math Calculation. Show all posts

Tuesday, February 17, 2009

Ohm's law, Series and Parallel circuits, Math Calculation

Introductionto ohms law


Ohm's Law Part 1: Units and Quantities

Ohm's Law Part 2: Ohm's Law Applied to Simple Circuits





This video demonstrates the use of Ohm's Law to calculate current, voltage, and resistance in a simple circuit. Resistance in Circuits, Part 1 of 2Resistance in Circuits, Part 2 or 2Voltage Sources, Part 4, Chemical Cells and Batteries-AVoltage Sources, Part 5, Batteries, Fuel Cells, Connecting BSeries & Parallel circuitsElectrical Circuit - Maths question