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Velocity, Acceleration, Jerk, Snap, Crackle, and Pop! — Derivatives of Distance
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8
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170
|
29 August 2023
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|
Making Steel Springs in Japan
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2
|
88
|
29 August 2023
|
|
How Many Words Do You Know?
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4
|
80
|
28 August 2023
|
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“SpaceX” Scammers—YouTube Just Doesn't Care
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33
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2234
|
27 August 2023
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Street Light Day/Night Sensors
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0
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61
|
27 August 2023
|
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Trap Light in a Fibre Optic Loop?
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0
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80
|
26 August 2023
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|
Inside a Semiconductor Wafer Fabrication Facility
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0
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70
|
23 August 2023
|
|
Hans Schantz: What Physicists Don't Know About Electromagnetism
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1
|
238
|
22 August 2023
|
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Making Audio Loudspeakers from Musical Instruments
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0
|
71
|
22 August 2023
|
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The Tiniest (and Probably Worst) Record Player Ever
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0
|
66
|
21 August 2023
|
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Engage Cloaking Device! — It's Done with Mirrors
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1
|
82
|
20 August 2023
|
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How Do You Test a Vacuum Rocket Engine on the Ground?
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1
|
80
|
19 August 2023
|
|
Construction Site Machinery
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1
|
87
|
18 August 2023
|
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Faulty Foundation—The Leaning Tower of San Francisco
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11
|
674
|
17 August 2023
|
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Matt Ridley: “The Covid lab leak theory just got even stronger”
|
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16
|
715
|
15 August 2023
|
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The Most Reflective Mirror Is Made from Transparent Plastic
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11
|
189
|
15 August 2023
|
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Bat Fly—Wingless, Eyeless, Blood-Sucker
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0
|
65
|
13 August 2023
|
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Cirrus Ferry Flight from California to Hawaii Uses Airframe Parachute to Ditch in Pacific
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4
|
192
|
9 August 2023
|
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Visualising Logarithms and Hyperbolic Trigonometric Functions
|
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1
|
80
|
8 August 2023
|
|
U-Haul Truck at Mach 7
|
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0
|
86
|
8 August 2023
|
|
“Mothra”—Super-Massive Binary Star in Distant Galaxy Lensed by Dark Matter
|
|
0
|
81
|
7 August 2023
|
|
Self-Starting Siphon
|
|
0
|
75
|
5 August 2023
|
|
Ranching Pigeons for Meat in China
|
|
1
|
85
|
5 August 2023
|
|
The Smith Chart: Transmission Lines, Antennas, Impedance, and Reflection
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|
2
|
95
|
3 August 2023
|
|
Grounding of Electrical Grid Power Transmission Facilities
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|
0
|
75
|
3 August 2023
|
|
Progressive Stamping for Mass Production of Sheet Metal Parts
|
|
0
|
212
|
1 August 2023
|
|
Manufacturing Power Strips in Korea
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|
5
|
112
|
31 July 2023
|
|
How Do Rattlebacks (“Celt Stones”) Reverse Their Spin Direction?
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|
0
|
70
|
31 July 2023
|
|
MacBook Air - Death by a Penny
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|
1
|
74
|
30 July 2023
|
|
Developing C-41 Process Colour Film at Home
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|
0
|
63
|
28 July 2023
|