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Build a Back-and-Forth Lighting Circuit with Your Students!
00:27:18
Build Your First Simple Integrated Circuit -- The 555 Timer
00:15:51
How to Derive the Golden Ratio
00:10:49
Discovering the Most Famous Ratio in Mathematics
00:14:59
Leaving the Refrigerator Door Open - Does it Cool the Room?
00:07:42
Estimating Pi with Water!
00:32:33
Straight Versus Drooped Track -- Does Friction Really Matter?
00:12:00
Same Height, Different Ramp Shapes -- Which Reaches Highest Final Speed?
00:05:35
A Spin on the Classic Loop-the-Loop Physics Problem
00:19:31
How do Pulleys Work? -- A Guide for Teachers -- Part 3
00:32:05
How do Pulleys Work? -- A Guide for Teachers -- Part 1
00:35:47
How do Pulleys Work? -- A Guide for Teachers -- Part 4
00:27:39
How do Pulleys Work? -- A Guide for Teachers -- Part 2
00:25:33
The Explosive Consequences of Overcharging a Capacitor!
00:08:16
How to Make Your Own Resistor
00:11:43
How Does Changing Radius Affect a Wire’s Resistance?
00:12:54
3 Million Volts Should be Needed to Light this Fluorescent Bulb!
00:06:28
What Does a Voltmeter Read if it is Placed In Series with a Bulb?
00:04:56
What Happens When a Voltmeter Is Placed in Series with a Bulb?
00:08:42
What Happens When a Fluorescent Bulb is Brought Near a Van de Graff Generator?
00:10:14
What Happens When A Charged Rod is Brought Near a Stream of Water?
00:05:52
What Happens When an Ammeter is Placed in Parallel with a Bulb?
00:04:44
Thermal Expansion: What Happens When a Bimetallic Strip is Heated?
00:11:19
What Happens to Resistance When You Stretch a Wire to Double Its Length?
00:13:53
What Happens When a Negatively Charged Rod Approaches an Uncharged Insulator? | Science Experiment
00:05:09
What Does Electricity Sound Like?
00:04:43
Can We See Sound?
00:15:32
Common Pitfalls in Data Collection
00:09:03
What Is the Fibonacci Sequence? Discover it for Yourself!
00:09:22
Using Physics to Make a Simple Metronome!
00:12:52