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TeikningarSciencesStjörnufræði

Stjörnufræði

35 teikningar tiltækar • 17 undirflokkar

Skoða undirflokka

Fornstjörnufræði

Geimæðufræði

Geimefnafræði

Stjörnumæling

Stjarneðlisfræði

Heimsfræði

Utan vetrarbrautar

Vetrarbrautarmyndun

Vetrarbrautar

Háorkukennd

Innrauð

Ljósfræðileg

Reikistjörnu

Útvarp

Stjörnumyndun

Stjörnu

Stjörnuþróun

Teikningar (35)

Michelson's Stellar Interferometer

Michelson's Stellar Interferometer

eftir AstroIS

Ljósfræðileg

40
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Shot Tower
Hættulegt

Shot Tower

eftir ForgeNO

Vélar

15
0
0
0
0
0
Impact Craters

Impact Craters

eftir AstroIS

Reikistjörnu

44
0
0
0
0
0
The Theodolite

The Theodolite

eftir AstroIS

Stjörnumæling

44
0
0
0
1
0
The Marine Chronometer

The Marine Chronometer

eftir AstroIS

Stjörnufræði

13
0
0
0
1
0
Foucault Knife-Edge Test

Foucault Knife-Edge Test

eftir AstroIS

VÍSINDI

48
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0
0
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0
Aryabhata's Spinning Earth — A Torch, a Ball, and Day and Night

Aryabhata's Spinning Earth — A Torch, a Ball, and Day and Night

eftir AstroIS

Miðaldir

39
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0
0
0
Kepler's Laws — Draw a Planet's Ellipse with Two Pins and a String

Kepler's Laws — Draw a Planet's Ellipse with Two Pins and a String

eftir AstroIS

Scientific Revolution (1600–1760)

34
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Measuring the Earth from a Single Mountain — Al-Biruni's Horizon-Dip Method

Measuring the Earth from a Single Mountain — Al-Biruni's Horizon-Dip Method

eftir AstroIS

Miðaldir

50
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0
0
0
0
Measuring How Far the Sun Is Compared to the Moon — Aristarchus' Half-Moon Method

Measuring How Far the Sun Is Compared to the Moon — Aristarchus' Half-Moon Method

eftir AstroIS

Forn

51
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0
0
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0
Measuring the Circumference of the Earth — Eratosthenes' Shadow Method

Measuring the Circumference of the Earth — Eratosthenes' Shadow Method

eftir AstroIS

Forn

32
0
0
0
0
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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

eftir PennyDK

Ljósfræði

45
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

eftir AstroIS

Metal

47
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

eftir PennyDK

Ljósfræði

68
0
0
0
1
0
Byggðu Foucault Pendúla — Sannaðu Snúning Jarðar með Sveifandi Þyngd

Byggðu Foucault Pendúla — Sannaðu Snúning Jarðar með Sveifandi Þyngd

eftir AstroIS

Nútíma

96
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Building a Mariner's Sextant — The Instrument That Conquered the Oceans

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

eftir AstroIS

Nútíma

56
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

eftir AstroIS

Málmblendi

71
0
0
0
0
0
Building an Arab Kamal — The Indian Ocean Navigator's Latitude Finder

Building an Arab Kamal — The Indian Ocean Navigator's Latitude Finder

eftir AstroIS

Miðaldir

57
0
0
0
0
0
Building a Merkhet — The Egyptian Star Transit Instrument for Finding True North

Building a Merkhet — The Egyptian Star Transit Instrument for Finding True North

eftir AstroIS

Egyptar

143
0
0
0
0
0
Building a Camera Obscura — Projecting the Sun and Eclipses Safely

Building a Camera Obscura — Projecting the Sun and Eclipses Safely

eftir AstroIS

Forn

826
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0
0
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0
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