Khan Academy
Khan Academy View
Ping pong ball launcher introduction
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domain:sciencesubject:physicstopic:Discoveries and projects460 Reads
Discovery of Magnetism
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domain:sciencesubject:physicstopic:Discoveries and projects467 Reads
Are two magnets stronger than one
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domain:sciencesubject:physicstopic:Discoveries and projects488 Reads
Floating Magnet (poles)
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domain:sciencesubject:physicstopic:Discoveries and projects434 Reads
Electrolyte (strong acid test)
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domain:sciencesubject:physicstopic:Discoveries and projects474 Reads
How much electrolyte does a single cell need
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domain:sciencesubject:physicstopic:Discoveries and projects468 Reads
Capacitors and Capacitance
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domain:sciencesubject:physicstopic:Circuits627 Reads
Electrolytic conductivity
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domain:sciencesubject:physicstopic:Circuits449 Reads
Race Cars with Constant Speed Around Curve
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domain:sciencesubject:physicstopic:Centripetal force and gravitation405 Reads
Water ballon outcomes
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domain:Mathematicssubject:Probability and statisticstopic:Regression374 Reads
Comparing proportional relationships
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domain:Mathematicssubject:7th grade (U.S.)topic:Rates and proportional relationships516 Reads
Jogging and walking
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domain:Mathematicssubject:5th grade (U.S.)topic:Measurement and data358 Reads