Chapter 7 Rotational Motion and the Law of Gravity
... closer than Earth as a whole, it accelerates more rapidly toward the moon than Earth, and the water rises. ◦ Similarly, Earth accelerates more rapidly toward the moon than the water on the far side. Earth moves away from the water, leaving a bulge there as well. ◦ As Earth rotates, each location on ...
... closer than Earth as a whole, it accelerates more rapidly toward the moon than Earth, and the water rises. ◦ Similarly, Earth accelerates more rapidly toward the moon than the water on the far side. Earth moves away from the water, leaving a bulge there as well. ◦ As Earth rotates, each location on ...
Name: Date: Pre-Test Outcome 8: Astronomy Base your answer to
... The diagram represents the Moon at different positions, labeled A, B, C, and D, in its orbit around Earth. 10. At which two Moon positions would an observer on Earth most likely experience the highest high tides and the lowest low tides? (1) A and B (2) B and C (3) C and A (4) D and B 11. Which star ...
... The diagram represents the Moon at different positions, labeled A, B, C, and D, in its orbit around Earth. 10. At which two Moon positions would an observer on Earth most likely experience the highest high tides and the lowest low tides? (1) A and B (2) B and C (3) C and A (4) D and B 11. Which star ...
Scales This is a 16 meter by 16 meter scene. A meter is close in size
... Scales This is a 16 meter by 16 meter scene. A meter is close in size to a yard, for those of you who still think in English units. And you see someone sitting on a bench. Next we zoom out and see a scene that is 1 mile square, and you start seeing a city. At 100 miles on a side, you see a landscape ...
... Scales This is a 16 meter by 16 meter scene. A meter is close in size to a yard, for those of you who still think in English units. And you see someone sitting on a bench. Next we zoom out and see a scene that is 1 mile square, and you start seeing a city. At 100 miles on a side, you see a landscape ...
11.2-11.3 PPT
... sudden burst. When these high energy particles rush past the Earth they create “solar winds.” These winds are deflected by the magnetic field around the earth’s poles. This is what causes our Northern Light shows. Sometimes these winds can disrupt satellites and temporarily knock out power supplies ...
... sudden burst. When these high energy particles rush past the Earth they create “solar winds.” These winds are deflected by the magnetic field around the earth’s poles. This is what causes our Northern Light shows. Sometimes these winds can disrupt satellites and temporarily knock out power supplies ...
Instructions for
... Auroras are found from 95 to 190 kilometers (about 60-120 miles) above the Earth’s surface. How far from Earth’s surface is the Hubble telescope? The Hubble telescope orbits around Earth at a distance of 600 kilometers (373 miles). How far from Earth is the Moon? The Moon is about 400,000 kilometers ...
... Auroras are found from 95 to 190 kilometers (about 60-120 miles) above the Earth’s surface. How far from Earth’s surface is the Hubble telescope? The Hubble telescope orbits around Earth at a distance of 600 kilometers (373 miles). How far from Earth is the Moon? The Moon is about 400,000 kilometers ...
Physics@Brock - Brock University
... • read and understand the essay on “Backyard Astronomy” Questions to Guide Your Reading and Review: • How did ancient Greek astronomers know that the Earth is round? Describe as many arguments as you can. • Describe in detail the reasoning and calculations that Eratosthenes used to determine the siz ...
... • read and understand the essay on “Backyard Astronomy” Questions to Guide Your Reading and Review: • How did ancient Greek astronomers know that the Earth is round? Describe as many arguments as you can. • Describe in detail the reasoning and calculations that Eratosthenes used to determine the siz ...
answers_exam_review_space
... Astronomy – the study of what is beyond the earth Astronomer- the person who studies the planets Solar System – the sun and all the objects that travel around it, including the planets and the moons of those planets Non-Luminous – not making or emitting its own light, reflects light from other sourc ...
... Astronomy – the study of what is beyond the earth Astronomer- the person who studies the planets Solar System – the sun and all the objects that travel around it, including the planets and the moons of those planets Non-Luminous – not making or emitting its own light, reflects light from other sourc ...
1000
... star and you notice that the star you are watching has moved about 15 degrees, how long have you been watching? ...
... star and you notice that the star you are watching has moved about 15 degrees, how long have you been watching? ...
Seasonal Motion
... Example: In Winter sun in Sagittarius, Gemini at night sky; in summer sun in Gemini, Sagittarius at night sky ...
... Example: In Winter sun in Sagittarius, Gemini at night sky; in summer sun in Gemini, Sagittarius at night sky ...
Chapter 5 Essay Questions
... 6 Suppose there was a distant star which was at rest relative to the sun. During the year what specifically would happen to the spectral lines from this star observed on earth as earth orbited the sun? 7 The umbra of a sunspot is darker than the penumbra, which is darker than the photosphere. What d ...
... 6 Suppose there was a distant star which was at rest relative to the sun. During the year what specifically would happen to the spectral lines from this star observed on earth as earth orbited the sun? 7 The umbra of a sunspot is darker than the penumbra, which is darker than the photosphere. What d ...
8Sept103_2014
... about how the Universe works. – Start with a hypothesis – a testable idea of how something works – Test the hypothesis! – If the test fails, modify or abandon the hypothesis, and retest. ...
... about how the Universe works. – Start with a hypothesis – a testable idea of how something works – Test the hypothesis! – If the test fails, modify or abandon the hypothesis, and retest. ...
The Night Sky
... June offers the last chance this century to view one of the rarest of astronomical phenomena. In the early evening of June 5th, the planet Venus will pass directly between the Sun and Earth, an event known as a transit. The planet will be seen as a small black dot moving slowly across the face of th ...
... June offers the last chance this century to view one of the rarest of astronomical phenomena. In the early evening of June 5th, the planet Venus will pass directly between the Sun and Earth, an event known as a transit. The planet will be seen as a small black dot moving slowly across the face of th ...
Document
... • The earth was too big to rotate once a day. It would fly apart. • Stars did not show parallaxes during the year, which they must if the earth goes around the sun. This argument was conclusive for most people. The only way out: the stars must be very far away! ...
... • The earth was too big to rotate once a day. It would fly apart. • Stars did not show parallaxes during the year, which they must if the earth goes around the sun. This argument was conclusive for most people. The only way out: the stars must be very far away! ...
The Metric System
... 60 x 300,000 km = 18,000,000 km in 1 light minute There are 60 minutes in an hour. 60 x 18,000,000 km = 1,080,000,000 km in 1 light hour There are 24 hours in a day 24 x 1,080,000,000 km = 25,920,000,000 in 1 light day There are 365.25 days in an official year (accounting for leap year) 365.25 x 25, ...
... 60 x 300,000 km = 18,000,000 km in 1 light minute There are 60 minutes in an hour. 60 x 18,000,000 km = 1,080,000,000 km in 1 light hour There are 24 hours in a day 24 x 1,080,000,000 km = 25,920,000,000 in 1 light day There are 365.25 days in an official year (accounting for leap year) 365.25 x 25, ...
Celestial Phenomena
... hemisphere of the Earth (unlike a total solar eclipse) • Eclipses don’t occur every month because of a 5° angle between the Moon/Earth and the Earth/Sun orbital planes. So instead, there are only a few per ...
... hemisphere of the Earth (unlike a total solar eclipse) • Eclipses don’t occur every month because of a 5° angle between the Moon/Earth and the Earth/Sun orbital planes. So instead, there are only a few per ...