Slide 1RF Components & Circuits VE3KL Session 1 Ferrite and Powdered Iron Toroids Transformer, SWR Bridge, Low-Pass Filter Ferrite SWR Bridge Kit Kits and Parts FT50-43…

Slide 1P3 Matter and Forces Are you ready for the test next lesson? Here are a few True or false questions to see if you are. Hold up the true or false posters you just made.…

Slide 1Conservation of Energy Slide 2 Work To do work on an object you need an application of a force AND movement due to the force. Example: Lifting a barbell. A force is…

Slide 1Work, Power, and Simple Machines Slide 2 What is Work? Work is done when a force is exerted on an object and causes it to move in the same direction the force was…

Slide 1Ohms Law Physics Dr. Robert MacKay Slide 2 Voltage (Volts) Electrical Pressure + - + - V Slide 3 Current (Amps) Charge Flow + + + - + + ++ ++ ++ I V Slide 4 Resistance,…

Slide 1By Sunil Shroff, Graham Watson Institute of Urology & Nephrology in association with St. Peter's Hospital, London, UK Sri Ramachandra Medical College &…

Slide 1Earths Energy Balance The Sun, our atmosphere and our planet Slide 2 2 Sources of Energy Which of the following energy sources derive their energy ultimately from…

Slide 1Solar Power Systems Slide 2 Energy from the Sun Slide 3 Solar Energy Slide 4 Practical Uses of Solar Energy Slide 5 Solar Water Heaters Slide 6 Photovoltaic Development…

Slide 1On The Energy Efficiency of Computation Mihai Budiu CMU CS CALCM Seminar Feb 17, 2004 Note: this version fixes some errors in the ASH performance graphs shown Slide…

Slide 1ElectricityElectricity Slide 2 What do atoms contain? Charged particles Slide 3 What charge does a proton have? Positive Slide 4 What charge does an electron have?…