Samvinna
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FEGURÐ OG VELLÍÐAN
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MENNING OG SAGA
SKEMMTUN
UMHVERFI
MATUR OG DRYKKUR
ÖFUGVERKFRÆÐI
VÍSINDI
ÍÞRÓTTIR
TÆKNI
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Forn
331 teikningar tiltækar
Teikningar (331)
Perfect Numbers — Find the Numbers That Equal Their Own Parts
eftir Mark
Forn
32
0
0
0
0
0
Heron's Square Roots — Fold a Rectangle Toward a Square
eftir Mark
Forn
36
0
0
0
0
0
Euclid's Algorithm — Find the Biggest Shared Measure with Paper Strips
eftir Mark
Forn
38
0
0
0
0
0
Sieve of Eratosthenes — Hunt Prime Numbers on a Grid
eftir Mark
Forn
48
0
0
0
0
0
Proving the Pythagorean Theorem by Cutting Squares — a² + b² = c²
eftir Mark
Forn
56
0
0
0
0
0
Measuring Pi — Archimedes' Method of Squeezing a Circle Between Polygons
eftir Mark
Forn
46
0
0
0
0
0
The Law of the Lever — Archimedes' Balance of Weight and Distance
eftir Martin
Forn
73
0
0
0
2
0
Testing a Gold Crown with Water — Archimedes' Buoyancy and the Eureka Method
eftir Penny
Forn
62
0
0
0
1
0
Measuring How Far the Sun Is Compared to the Moon — Aristarchus' Half-Moon Method
eftir Astro
Forn
71
0
0
0
0
0
Measuring the Height of a Pyramid by Its Shadow — Thales' Similar Triangles
eftir Mark
Forn
105
0
0
0
0
0
Measuring the Circumference of the Earth — Eratosthenes' Shadow Method
eftir Astro
Forn
47
0
0
0
0
0
Að skilja Antikythera-vélbúnaðinn — fyrsta analóga tölva heimsins
eftir Emma
Forn
187
0
0
0
0
0
Building an Archimedes' Screw — The Spiral Pump That Lifts Water Uphill
eftir Emma
Forn
84
0
0
0
2
0
Smíði dælu Ctesibiusar — fyrsta tvívirka stimpildælan
eftir Emma
Forn
176
0
0
0
3
0
Building a Heron's Automaton — A Self-Moving Theatrical Machine Powered by Falling Sand
eftir Emma
Forn
66
0
0
0
0
0
Building a Hydraulis — The Water-Powered Pipe Organ of Ancient Greece
eftir Emma
Forn
198
0
0
0
0
0
Building a Persian Windmill — The First Machine Powered by Wind
eftir Emma
Forn
110
0
0
0
0
0
Building a Roman Odometer — The Gear-Driven Distance Measurer
eftir Emma
Forn
87
0
0
0
0
0
Building a Roman Screw Press for Wine — Extracting Every Drop from the Grape
eftir Emma
Forn
65
0
0
0
1
0
Building an Aeolipile — Hero's Steam-Powered Spinning Sphere
eftir Penny
Forn
55
0
0
0
1
0
Smíði samsettrar talíu (blokk og reipi) — Margfaldari krafts Arkimedesar
eftir Penny
Forn
116
0
0
0
0
0
Making Standardised Roman Bricks (Lateres) — The Building Block of Imperial Architecture
eftir Clay
Rómverjar
51
0
0
0
0
0
Rómverska bolluvopnið — boltakastari knúinn snúningsfjöðrun
eftir Emma
Rómverjar
303
0
0
0
0
0
Designing a Roman Bathhouse (Thermae) — The Engineering of Public Bathing
eftir Emma
Rómverjar
61
0
0
0
0
0
Sýni 24 af 331