Investigation 1 Solar Nebula Theory Student Guide 3_16_13_draft
... Scientists believe that some 13.7 billion years ago all matter, energy and our universe itself was formed from of a huge sudden expansion now known in theory as the “Big Bang”. The matter created from this genesis eventually cooled off, condensed and formed the most basic building blocks of matter k ...
... Scientists believe that some 13.7 billion years ago all matter, energy and our universe itself was formed from of a huge sudden expansion now known in theory as the “Big Bang”. The matter created from this genesis eventually cooled off, condensed and formed the most basic building blocks of matter k ...
Excellence
... The sun formed in a giant molecular cloud (GMC). It was at the centre of this cloud where gravity was at its greatest that our sun was born. The rest of the GMC became a protoplanet disk. This was the birthplace for all our solar system’s planets and moons. ...
... The sun formed in a giant molecular cloud (GMC). It was at the centre of this cloud where gravity was at its greatest that our sun was born. The rest of the GMC became a protoplanet disk. This was the birthplace for all our solar system’s planets and moons. ...
The planets in the solar system
... other similar effects. Thereafter there still may be many proto-planets orbiting the star or each other, but over time many will collide—either to form a single larger planet or release material for other larger proto-planets or planets to absorb. Some objects in space are a spherical shape because ...
... other similar effects. Thereafter there still may be many proto-planets orbiting the star or each other, but over time many will collide—either to form a single larger planet or release material for other larger proto-planets or planets to absorb. Some objects in space are a spherical shape because ...
Earth Science Curriculum Unit 1 Maps and Measurements
... HSN.Q.A.1: Use units as a way to understand problems and to guide the solution of multistep problems; choose and interpret units consistently in formulas; choose and interpret the scale and the origin in graphs and data displays. HSN.Q.A.2: Define appropriate quantities for the purpose of descriptiv ...
... HSN.Q.A.1: Use units as a way to understand problems and to guide the solution of multistep problems; choose and interpret units consistently in formulas; choose and interpret the scale and the origin in graphs and data displays. HSN.Q.A.2: Define appropriate quantities for the purpose of descriptiv ...
File
... –The Earth’s orbit around the Sun causes different stars and constellations to be visible at different times during the year. ...
... –The Earth’s orbit around the Sun causes different stars and constellations to be visible at different times during the year. ...
Study regarding the landscape arrangement of the green space
... On the orbit number four we discover Mars planet with a diameter of 2000 km. On the third planet from the sun and the fifth in size is placed Terra with a diameter of 12756km. Irrespective of the heliocentric theory of the universe and following the Tycho Brahe model, Terra is situated on a compromi ...
... On the orbit number four we discover Mars planet with a diameter of 2000 km. On the third planet from the sun and the fifth in size is placed Terra with a diameter of 12756km. Irrespective of the heliocentric theory of the universe and following the Tycho Brahe model, Terra is situated on a compromi ...
The Physics of the Sun
... right ascension is the time interval between the most recent overhead passage of the meridian of the vernal equinox and the overhead passage of the hour circle. As declination is analogous to latitude on the earth, so is right ascension to longitudes. Alternatively, hour angle can be used in place o ...
... right ascension is the time interval between the most recent overhead passage of the meridian of the vernal equinox and the overhead passage of the hour circle. As declination is analogous to latitude on the earth, so is right ascension to longitudes. Alternatively, hour angle can be used in place o ...
ISP 205 Review Questions, Week 13
... 5. The picture below shows two cross sections of the same chunk of the universe, at time intervals separated by 2 billion years. We are on the Milky Way Galaxy, and have measured the distances to a number of other galaxies at both times. Our results (in millions of light years) are shown on the fig ...
... 5. The picture below shows two cross sections of the same chunk of the universe, at time intervals separated by 2 billion years. We are on the Milky Way Galaxy, and have measured the distances to a number of other galaxies at both times. Our results (in millions of light years) are shown on the fig ...
What moon phase is shown in each picture
... 60. Which planet has the largest magnetosphere? 61. How is Jupiter’s magnetic field generated? 62. Io, Europa, Ganymede, and Callisto are referred to as what type of moons? 63. Which moon is the most geologically active body in the solar system? 64. Which of Jupiter’s moons most likely has a liquid ...
... 60. Which planet has the largest magnetosphere? 61. How is Jupiter’s magnetic field generated? 62. Io, Europa, Ganymede, and Callisto are referred to as what type of moons? 63. Which moon is the most geologically active body in the solar system? 64. Which of Jupiter’s moons most likely has a liquid ...
Homework PHY121 (Astronomy
... the same stars on our sky. The only changes on our sky would come from the moving planets, the Moon and the Sun. Since our (real) equatorial system is defined by Earth’s rotation and by the apparent motions it incurs on the stars, the “equatorial coordinate system” for our hypothetical, still standi ...
... the same stars on our sky. The only changes on our sky would come from the moving planets, the Moon and the Sun. Since our (real) equatorial system is defined by Earth’s rotation and by the apparent motions it incurs on the stars, the “equatorial coordinate system” for our hypothetical, still standi ...
Uniqueness of the Earth, Lebo, 7-30
... Most all stars in the Milky Way are in the central bulge, a globular cluster or a spiral arm. In each of these locations the star densities are too high – the planetary orbits would be unstable. ...
... Most all stars in the Milky Way are in the central bulge, a globular cluster or a spiral arm. In each of these locations the star densities are too high – the planetary orbits would be unstable. ...
Document
... – Because the elements that make up these molecules are (to a greater or lesser extent) common to all stars. – If the laws of science we know apply to the entire universe (which we assume), then, given sufficient time, life must have originated elsewhere in the cosmos. • The opposing view maintains ...
... – Because the elements that make up these molecules are (to a greater or lesser extent) common to all stars. – If the laws of science we know apply to the entire universe (which we assume), then, given sufficient time, life must have originated elsewhere in the cosmos. • The opposing view maintains ...
Name Date Period ______ 30.1 Characteristics of Stars Definitions
... 19. What are circumpolar stars? What is one example? ...
... 19. What are circumpolar stars? What is one example? ...
(AU): Average distance from Earth to Sun
... the theory that the universe is expanding? http://htwins.net/scale/index.html ...
... the theory that the universe is expanding? http://htwins.net/scale/index.html ...
Composition Of The Solar System
... This illustration shows the obliquity of the nine planets. Obliquity is the angle between a planet's equatorial plane and its orbital plane. By International Astronomical Union (IAU) convention, a planet's north pole lies above the ecliptic plane. By this convention, Venus, Uranus, and Pluto have a ...
... This illustration shows the obliquity of the nine planets. Obliquity is the angle between a planet's equatorial plane and its orbital plane. By International Astronomical Union (IAU) convention, a planet's north pole lies above the ecliptic plane. By this convention, Venus, Uranus, and Pluto have a ...
Uniqueness of the Earth, Lebo, 7-30
... Most all stars in the Milky Way are in the central bulge, a globular cluster or a spiral arm. In each of these locations the star densities are too high – the planetary orbits would be unstable. ...
... Most all stars in the Milky Way are in the central bulge, a globular cluster or a spiral arm. In each of these locations the star densities are too high – the planetary orbits would be unstable. ...
Newton*s Theory of Gravity and Planetary Motion
... Kepler’s Third Law • Since distances are normally very large, it is helpful to measure the distances in Astronomical Units (AU). • 1 AU is the average radius of the orbit of the Earth about the sun. The period for 1 AU is approximately 1 year. • However, this depends on the type of problem we use. ...
... Kepler’s Third Law • Since distances are normally very large, it is helpful to measure the distances in Astronomical Units (AU). • 1 AU is the average radius of the orbit of the Earth about the sun. The period for 1 AU is approximately 1 year. • However, this depends on the type of problem we use. ...
transitofvenus
... It is well known that this distance of the sun from the earth, is supposed different by different astronomers. Ptolemy and his followers, as also Copernicus and Tycho Brahe, have computed it at 1200 semi-diameters of the earth, and Kepler at almost 3500; Riccioli doubles this last distance, and Heve ...
... It is well known that this distance of the sun from the earth, is supposed different by different astronomers. Ptolemy and his followers, as also Copernicus and Tycho Brahe, have computed it at 1200 semi-diameters of the earth, and Kepler at almost 3500; Riccioli doubles this last distance, and Heve ...
Brightness vs. Distance
... amount of Power (Energy/sec) emitted by the star. Unit: WATT The BRIGHTNESS of a star is the amount of that Energy that lands on a square meter of Earth every second. Unit: WATT/m2 ...
... amount of Power (Energy/sec) emitted by the star. Unit: WATT The BRIGHTNESS of a star is the amount of that Energy that lands on a square meter of Earth every second. Unit: WATT/m2 ...
Special Theory of Relativity
... This is due to how our brains perceive light & illusions. Need eclipse to see apparent position. ...
... This is due to how our brains perceive light & illusions. Need eclipse to see apparent position. ...
PH109 Exploring the Uiverse, Test #4, Spring, 1999
... b) the result of stars too massive for neutrons to support them c) condensed molecular clouds before star formation takes place d) small dark spot seen on the surface of the Sun 14. It is unlikely that astronauts will ever pass through black holes because a) they do not really exist b) they are too ...
... b) the result of stars too massive for neutrons to support them c) condensed molecular clouds before star formation takes place d) small dark spot seen on the surface of the Sun 14. It is unlikely that astronauts will ever pass through black holes because a) they do not really exist b) they are too ...
Visualization of eclipses and planetary conjunction events. The
... different speeds, no further animation is required. However, sun and moon are moving independently on their orbits between the two spheres, the moon being nearer and faster than the sun. There is no more structure in the model. From Copernicus we know, that the geocentric model is not the optimal ba ...
... different speeds, no further animation is required. However, sun and moon are moving independently on their orbits between the two spheres, the moon being nearer and faster than the sun. There is no more structure in the model. From Copernicus we know, that the geocentric model is not the optimal ba ...
The Sunspot Cycle
... • Luminosity = Energy/unit time • But we measure flux incident on Earth (apparent brightness) = Energy/unit time /unit area Also must know distance r ...
... • Luminosity = Energy/unit time • But we measure flux incident on Earth (apparent brightness) = Energy/unit time /unit area Also must know distance r ...