Do Now Heading: Right Hand Rule Pick up a worksheet from the front table Open your journals
Draw/Answer the following What is the total resistance? How much current is going through the light bulb? If I put a wire between points A and B, will the light bulb still light up? How much voltage does the resistor eat?
Food For Thought If I moved the compass over here the nothing happens If I moved the compass over here the compass points north
Electricity and Magnetism
Right Hand Rule
Right Hand Rule So we know that A wire with current running through it can produce a magnetic field
Draw in the missing pieces Below are pictures of a current carrying wire (with direction) . Draw in the missing magnetic field, in the proper direction. 1) 2) 3)
Coulomb’s Law
Two charges are 5 meters apart. The planets are then moved closer, so they are 1 meter apart. 1 meter How much stronger or weaker is the new force?
How much stronger or weaker is the new force? 15 Meters 5 Meters 6 Meters 12 Meters