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orbitfrom Yahoo AnswersSunday, 29th Jan 2012 - 11:01 am Suppose there is a planet which is exactly like Earth orbiting at distance of 1 AU around another star, but that planet takes only half a year to complete one orbit. What is the mass of its star compared with that of our Sun?... Sunday, 29th Jan 2012 - 9:01 am 1. An Earth satellite moves in a circular orbit 620 km above Earth's surface with a period of 96.90 min. What are (a) the speed and (b) the magnitude of the centripetal acceleration of the satellite?
2. A rotating fan completes 1180 revolutio... Sunday, 29th Jan 2012 - 8:01 am over tellescopes based on earth? THIS IS TRIPLE PHYSICS AT GCSE LEVEL, nothing to complicated please. The question is "The Hubble telescope is in orbit around the earth. What is the advantage of this telescope over ground based telescopes on earth?... Sunday, 29th Jan 2012 - 7:01 am me and my friend have to make a 8 minute video on the moon
we have to include
the moon 8 phases
why ocean tides move in and out
the direction in which the moon orbits earth]
and explain lunar and solar eclipses
any ideas how to make a fun... Sunday, 29th Jan 2012 - 1:01 am how many actual planets orbit the sun, besides the main 8?... Sunday, 29th Jan 2012 - 1:01 am Ok, so I take the Orbit everyday after school, and I see this cute boy. He always stares at me and smiles. It's actually really cute! The only thing is that he doesn't talk to me, he'll just look at me a lot and smile. What should I do... Sunday, 29th Jan 2012 - 12:01 am That is supportive of trans, gay, lesbian and bisexual individuals? I have been part of the religion Thelema for 3 years now and it is a very tolerant religion. It doesn't require the belief in a higher power and is more focused on the divinity ... Sunday, 29th Jan 2012 - 12:01 am What determines Earth's orbit around the Sun? Is it the masses? How would doubling the mass of Earth and not the Sun, or the other way around, affect its orbit?
I think the equation angular momentum = mvr has something to do with it, but I... Saturday, 28th Jan 2012 - 10:01 pm If it is then wouldn't the Earth be much closer to the sun in say the fall and spring or summer and winter. This contrasts with the saying that if the world were just a bit closer to the sun we'd all die and a bit further and we'd all ... Saturday, 28th Jan 2012 - 9:01 pm Today I've probably almost chewed a whole pack of orbit gun and ate a ton of mints and stuff and my throat just randomly started hurting and made me cough and it isn't my allergies but I just dont know what else it cOuld be I haven't e... |