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Properties for NOTES: Astronomy - universe, stars and planets etc

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Title:NOTES: Astronomy - universe, stars and planets etc
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Handle: Document-14076
Owner: Rothfuss, Heidi (User-4977, hrothfuss)
Create Date:Monday, May 6, 2002 10:18:18 AM EDT
Modified Date:Monday, May 6, 2002 10:18:18 AM EDT
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Abstract:
  • Our Sun A. Main Sequence Star – very average B. Structure – 1. photosphere – main yellow section of star a.
  • 3. eclipses – the piece that is shadowed in the part eclipsed a) solar eclipses – the moon is blocking the Ea’s vision of the Sun. b) lunar eclipses – the Ea’s shadow is blocking the moon.
  • 4. umbra – darkest part of the shadow penumbra – lightest part of the shadow D. Tides 1. Law of gravitational attraction: moon pulls on the fluid water – high moon’s pull lowers water level on 90degree ocean location – low Moon also pulls on water and Ea and leaves water behind – high 2. Every 6 hours and 13 minutes changes from Hà L 3. Spring tides – sun and moon pull together, extra high tide Neap tides - sun and moon pull opposite (90 ...
ARTS:None
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CDOS:None
Content Type:application/msword
ELA:None
File name:ASTRONOMY Noteschap 20-21.doc
Hlth,PE & Home Ec:None
Level:None
LOTE:None
Max Versions:4
MST:None
Other Connection:None
Size:45056
SS:None
Appears In: ASTRONOMY


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