- Study guides, Class notes & Summaries

Looking for the best study guides, study notes and summaries about ? On this page you'll find 6 study documents about .

All 6 results

Sort by:

Exam (elaborations)

LOOKING INTO THE SUN
-

-

-

7

August 2024

2024/2025

A+
LOOKING INTO THE SUN Leslie Bienen WHEN I WOKE up that morning, my throat was already sore from the dry heat of the night. The hair on the back of my neck was sticky with sweat, and the futon cover felt damp and heavy. At breakfast, while I ate a dish of rice and sipped noisily at a bowl of salty miso soup, I told Mother that I had had nightmares again, so she let me wear my favorite blue and white kimono. It was made of very thin, fragile cotton embroidered with expensive silk, ...
TIFFACADEMICS
$13.99 More Info

Exam (elaborations)

THE SUN ASTRO 7N EXAM 2
Available in bundle

-

-

-

2

September 2023

2023/2024

A+
Available in bundle
what is the sun mostly made of? - Answer- gas true or false the sun is stable due to balance of gravity and gas pressure in its hot interior - Answer- true how hot is the sun? - Answer- 15 million degrees kelvin what is the sun diameter? - Answer- 109Xearth what is the sun mass? - Answer- 333,000xEarth what is the sun luminosity equal to? - Answer- 4x10^24 100 Watt light bulbs how much of all of the made of the solar system in in the sun? - Answer- 99.9% how long has the sun...
GEEKA
$8.49 More Info

Exam (elaborations)

SUN TEST QUESTIONS AND ANSWERS
-

-

-

2

September 2023

2023/2024

A+
Approximately how massive is the Sun as compared to the Earth? - Answer- 300,000 times Which is more massive (Sun or Earth) - Answer- The Sun Which is denser (Sun or Earth) - Answer- The Sun, which is about 300,000 times more massive than the Earth If you could manage to stand on the Sun, you would weigh approximately ____ times more than your weight on the Earth. - Answer- 30 The sunlight we receive on the Earth originates from the Sun's - Answer- Photosphere The hottest part ...
GEEKA
$8.49 More Info

Exam (elaborations)

SUN TEST QUESTIONS AND ANSWERS
-

-

-

4

September 2023

2023/2024

A+
As astronomers have learned more about the structure of the Sun, they found that it - Answer- is made entirely of hot gas. You are out on the beach, enjoying the warm sunshine with friends. As you glance (briefly we hope) up at the Sun, the part of the Sun that you can see directly is called its - Answer- photosphere. How do astronomers know the composition of the outer layers of the Sun? - Answer- We take an absorption line spectrum of the Sun. these absorption lines tell us what ...
GEEKA
$10.99 More Info

Exam (elaborations)

Sun Test Review
-

-

-

2

September 2023

2023/2024

A+
Name the 4 layers of the sun, starting with the inside layer. - Answer- Core, photosphere, chromosphere, and corona How far is the sun from the earth? - Answer- 93,000,000 miles How hot is the center of the sun? - Answer- 25 million degrees What are the 2 parts of the sun's atmosphere? - Answer- Chromosphere and corona How long does it take for the sun to rotate once? - Answer- 25 days What are the dark patches on the surface of the sun? - Answer- Sunspots What are giant loops...
GEEKA
$8.49 More Info

Exam (elaborations)

The Sun Test
-

-

-

3

September 2023

2023/2024

A+
What colors do nitrogen & oxygen emit during an aurora light show? - Answer- oxygen- green nitrogen- red What is the surface temperature of our sun's photosphere? - Answer- 5,800 K A sunbather on a clear day is receiving how many watts of solar power? - Answer- 200 watts How long is the sunspot cycle (in years)? - Answer- 11 years How long is the rotation of the Sun at its polar regions? - Answer- 36 days The suns volume & mass are what, compared to that of the Earth? - Answer- ...
GEEKA
$11.59 More Info