LIST
FEGURÐ OG VELLÍÐAN
HANDVERK
MENNING OG SAGA
SKEMMTUN
UMHVERFI
MATUR OG DRYKKUR
ÖFUGVERKFRÆÐI
VÍSINDI
ÍÞRÓTTIR
TÆKNI
KLÆÐANLEG TÆKNI
Eðlisfræði
399 teikningar tiltækar • 15 undirflokkar
Skoða undirflokka
Teikningar (399)
Snell's Law — Measure How Light Bends (Laser and Protractor)
eftir Penny
Scientific Revolution (1600–1760)
38
0
0
0
0
0
Galileo's Falling Bodies — Race a Ball Down a Ramp
eftir Penny
Scientific Revolution (1600–1760)
30
0
0
0
0
0
Kepler's Laws — Draw a Planet's Ellipse with Two Pins and a String
eftir Astro
Scientific Revolution (1600–1760)
34
0
0
0
0
0
Building Leonardo da Vinci's Ornithopter — The Flapping-Wing Flying Machine
eftir Emma
Renaissance (1400–1600)
64
0
0
0
0
0
Building Leonardo da Vinci's Aerial Screw — The Ancestor of the Helicopter
eftir Emma
Renaissance (1400–1600)
43
0
0
0
0
0
Measuring Pi — Archimedes' Method of Squeezing a Circle Between Polygons
eftir Mark
Forn
39
0
0
0
0
0
The Law of the Lever — Archimedes' Balance of Weight and Distance
eftir Martin
Forn
51
0
0
0
1
0
Hættulegt
Testing a Gold Crown with Water — Archimedes' Buoyancy and the Eureka Method
eftir Penny
Forn
47
0
0
0
0
0
Building Leonardo da Vinci's Parachute — The Sealed Linen Pyramid of 1485
eftir Emma
Renaissance (1400–1600)
34
0
0
0
0
0
Hættulegt
Making a Daguerreotype — The First Practical Photograph, Drawn in Silver and Mercury
eftir Legolas
Ljósmyndun
44
0
0
0
0
0
Understanding the Antikythera Mechanism — The World's First Analog Computer
eftir Emma
Forn
123
0
0
0
0
0
Building an Archimedes' Screw — The Spiral Pump That Lifts Water Uphill
eftir Emma
Forn
56
0
0
0
2
0
Building Ctesibius' Force Pump — The First Double-Acting Piston Pump
eftir Emma
Forn
103
0
0
0
3
0
Building a Heron's Automaton — A Self-Moving Theatrical Machine Powered by Falling Sand
eftir Emma
Forn
47
0
0
0
0
0
Building an Aeolipile — Hero's Steam-Powered Spinning Sphere
eftir Penny
Forn
39
0
0
0
1
0
Building a Compound Pulley (Block and Tackle) — Archimedes' Force Multiplier
eftir Penny
Forn
61
0
0
0
0
0
Building a Roman Ballista — The Torsion-Powered Bolt Thrower
eftir Emma
Rómverjar
172
0
0
0
0
0
Designing a Roman Bathhouse (Thermae) — The Engineering of Public Bathing
eftir Emma
Rómverjar
45
0
0
0
0
0
Building a Roman Stone Arch Bridge — Spanning Rivers with Voussoirs and Cofferdams
eftir Emma
Rómverjar
61
0
0
0
1
0
Carving a Lodestone Compass Spoon — China's Magnetic Direction Finder
eftir Penny
Forn
35
0
0
0
0
0