Download Electric and Magnetic Forces Study Guide for Content Test

Electric and Magnetic Forces Study Guide for Content Test
Be able to EXPLAIN with pictures:
Uncharged vs. positively charged vs. negatively charged objects
Electric Repel vs. Magnetic repel
Electric attraction vs. magnetic attraction
Using pictures AND words:
Draw an Electric Force Field –
identify what the lines are called
identify where the force is strongest
make the force stronger
Draw a Magnetic Force Field –
identify what the lines are called and explain why we need them
identify where the force is strongest and explain how you showed it’s the strongest
Be able to EXPLAIN using words and/or pictures:
one method by which electric charges can redistribute themselves
factors that affect the strength of magnetic forces and how they affect the strength
factors that affect the strength of electric forces and how they affect the strength
electric force field – prove that it acts-at-a-distance
magnetic force field - prove that it acts-at-a-distance
static discharge – explain what it is, why/when it occurs, how it is formed and an example of it
Potential Extras can come from:
-
the text book
Bill Nye videos
The news clip we watched in class
Preparation Suggestions:
Reread Chapter 6, Lesson 1
Reread Chapter 7, Lessons 1 & 2
Review/Study both of your Mind Maps
Review/Study both of your quizzes
Watch brainpop on magnetism – read the fyi on Real Life and Flora and Fauna
Watch brainpop on static electricity – read the fyi on In Depth
Watch: Scientists Develop Magnetic Force Field - http://www.youtube.com/watch?v=IXEC-v5lQ64
Re-Watch:
http://www.youtube.com/watch?v=CLuPNThw0RE School House Rock – Electricity
Read:
http://www.physicsclassroom.com/class/estatics/u8l4b.cf
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Watch: Bill Nye: Electricity https://www.youtube.com/watch?v=icfJWcwJtWU
Re-Watch: Bill Nye: Magnetism https://www.youtube.com/watch?v=4bppssq4jsI
Read: Basics of Magnetism - http://www.school-forchampions.com/science/magnetism.htm#.Uu6l8fldWSp
Re-Watch: Scientists Develop Magnetic Force Field Clip:
http://www.youtube.com/watch?v=IXEC-v5lQ64
START PREPARING NOW!!
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