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රූපලාවණ්‍ය සහ සුවතාව
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සංස්කෘතිය සහ ඉතිහාසය
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ආහාර සහ පාන
ප්‍රතිලෝම ඉංජිනේරු
විද්‍යාවන්
ක්‍රීඩා
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පැළඳිය හැකි
සැලසුම්Sciencesභෞතික විද්‍යාව

භෞතික විද්‍යාව

සැලසුම් 804 ක් තිබේ • උපවර්ග 15

සැලසුම් (804)

Building Leonardo da Vinci's Ornithopter — The Flapping-Wing Flying Machine

Building Leonardo da Vinci's Ornithopter — The Flapping-Wing Flying Machine

Emma විසින්SE

Renaissance (1400–1600)

84
0
0
0
0
0
Building Leonardo da Vinci's Aerial Screw — The Ancestor of the Helicopter

Building Leonardo da Vinci's Aerial Screw — The Ancestor of the Helicopter

Emma විසින්SE

Renaissance (1400–1600)

61
0
0
0
0
0
Measuring Pi — Archimedes' Method of Squeezing a Circle Between Polygons

Measuring Pi — Archimedes' Method of Squeezing a Circle Between Polygons

Mark විසින්FI

පුරාණ

45
0
0
0
0
0
The Law of the Lever — Archimedes' Balance of Weight and Distance

The Law of the Lever — Archimedes' Balance of Weight and Distance

Martin විසින්NO

පුරාණ

72
0
0
0
2
0
Testing a Gold Crown with Water — Archimedes' Buoyancy and the Eureka Method

Testing a Gold Crown with Water — Archimedes' Buoyancy and the Eureka Method

Penny විසින්DK

පුරාණ

62
0
0
0
1
0
Building Leonardo da Vinci's Parachute — The Sealed Linen Pyramid of 1485

Building Leonardo da Vinci's Parachute — The Sealed Linen Pyramid of 1485

Emma විසින්SE

Renaissance (1400–1600)

45
0
0
0
0
0
Making a Daguerreotype — The First Practical Photograph, Drawn in Silver and Mercury
අනතුරුදායක

Making a Daguerreotype — The First Practical Photograph, Drawn in Silver and Mercury

Legolas විසින්US

ඡායාරූප ශිල්පය

53
0
0
0
0
0
Understanding the Antikythera Mechanism — The World's First Analog Computer

Understanding the Antikythera Mechanism — The World's First Analog Computer

Emma විසින්SE

පුරාණ

185
0
0
0
0
0
Building an Archimedes' Screw — The Spiral Pump That Lifts Water Uphill

Building an Archimedes' Screw — The Spiral Pump That Lifts Water Uphill

Emma විසින්SE

පුරාණ

83
0
0
0
2
0
Building Ctesibius' Force Pump — The First Double-Acting Piston Pump

Building Ctesibius' Force Pump — The First Double-Acting Piston Pump

Emma විසින්SE

පුරාණ

173
0
0
0
3
0
Building a Heron's Automaton — A Self-Moving Theatrical Machine Powered by Falling Sand

Building a Heron's Automaton — A Self-Moving Theatrical Machine Powered by Falling Sand

Emma විසින්SE

පුරාණ

63
0
0
0
0
0
Building an Aeolipile — Hero's Steam-Powered Spinning Sphere

Building an Aeolipile — Hero's Steam-Powered Spinning Sphere

Penny විසින්DK

පුරාණ

54
0
0
0
1
0
Building a Compound Pulley (Block and Tackle) — Archimedes' Force Multiplier

Building a Compound Pulley (Block and Tackle) — Archimedes' Force Multiplier

Penny විසින්DK

පුරාණ

109
0
0
0
0
0
Building a Roman Ballista — The Torsion-Powered Bolt Thrower

Building a Roman Ballista — The Torsion-Powered Bolt Thrower

Emma විසින්SE

රෝමවරු

292
0
0
0
0
0
Designing a Roman Bathhouse (Thermae) — The Engineering of Public Bathing

Designing a Roman Bathhouse (Thermae) — The Engineering of Public Bathing

Emma විසින්SE

රෝමවරු

61
0
0
0
0
0
Building a Roman Stone Arch Bridge — Spanning Rivers with Voussoirs and Cofferdams

Building a Roman Stone Arch Bridge — Spanning Rivers with Voussoirs and Cofferdams

Emma විසින්SE

රෝමවරු

71
0
0
0
1
0
Carving a Lodestone Compass Spoon — China's Magnetic Direction Finder

Carving a Lodestone Compass Spoon — China's Magnetic Direction Finder

Penny විසින්DK

පුරාණ

47
0
0
0
0
0
Making a Silver Mirror by the Liebig Process — Depositing Metallic Silver on Glass
අනතුරුදායක

Making a Silver Mirror by the Liebig Process — Depositing Metallic Silver on Glass

Charlie විසින්DE

කාර්මික

118
0
0
0
0
0
Cutting and Polishing a Glass Prism — The Instrument That Splits White Light into Colours

Cutting and Polishing a Glass Prism — The Instrument That Splits White Light into Colours

Penny විසින්DK

ප්‍රකාශ විද්‍යාව

59
0
0
0
0
0
Casting and Grinding a Speculum Metal Telescope Mirror — Newton's Reflecting Alloy

Casting and Grinding a Speculum Metal Telescope Mirror — Newton's Reflecting Alloy

Astro විසින්IS

ප්‍රකාශ විද්‍යාව

95
0
0
0
1
0
Grinding a Glass Lens for a Telescope — Shaping Light with Abrasive and Patience

Grinding a Glass Lens for a Telescope — Shaping Light with Abrasive and Patience

Penny විසින්DK

ප්‍රකාශ විද්‍යාව

107
0
0
0
1
0
Foucault දෝලනය සාදන්න — පෘථිවි භ්‍රමණය ඔප්පු කරන්න

Foucault දෝලනය සාදන්න — පෘථිවි භ්‍රමණය ඔප්පු කරන්න

Astro විසින්IS

නූතන

132
0
0
0
0
0
Building a Mariner's Sextant — The Instrument That Conquered the Oceans

Building a Mariner's Sextant — The Instrument That Conquered the Oceans

Astro විසින්IS

නූතන

83
0
0
0
0
0
Building a Universal Ring Dial — The Portable Brass Instrument That Tells Time by the Sun

Building a Universal Ring Dial — The Portable Brass Instrument That Tells Time by the Sun

Astro විසින්IS

Renaissance (1400–1600)

76
0
0
0
0
0
804 කින් 24 ක් පෙන්වයි