Kevin

sizes between Earth and Venus?

2. The average distance from the Sun of a newly discovered celestial body is 64 AU. How long does it take to go around the Sun (in years)?

3. Which constellation could Mercury or Jupiter never appear in: Capricornus, Cancer, Leo or Lyra?

4. Suppose star A and B are identical in stellar properties but lie at different distances from the Earth. If the brightness of star A is 5 magnitudes brighter than star B, how much further away is B compared to A?

5. If the Sun were 10 parsecs from the Earth, would it be visible, withought the use of a telescope, in a dark, nighttime sky?

6. If the net force upon an object is 30 Newtons in the eastward direction, can it have a non-zero acceleration?

7. If photon A has half the energy of photon B, and photon B is green (wavelength = 550 nm), what color or what wavelength regime is photon A?

the red light (640 nm) appear to turn into a green light(520 nm)? Give your answer in terms of km/sec.

my example problem is:

11111

01101

how do you multiply these when you get to the part where theres 4 ones in one column? how many ones do you carry to the next column?

Ive never seen like a 2-liter of it at a grocery store

I made an avatar and it shows up whenever i log into my yahoo email account. I want that avatar to show on my Yanswers questions but it says i dont have a yahoo avatar

Im almost positive it has something to do with Daemon Tools which I installed to play a pc game. How can I use both the virtual drives created by Daemon tools and be able to pop a disc in and have it be read? I even tried uninstalling Daemon tools but now it just says there is no disc drive at all on my computer :(

I've been watching a lot of movies recently and there's two instances in two different movies that reminded me of scenes in other movies. I wonder if they have a term for this in movie making or something.

ex1: In the movie Cop Out, there is a scene where Tracy Morgan and Bruce Willis are in a car and Tracy is begging him for something and the way he keeps on saying "please" sounds like "plaase" it seemed to me like he was imitating the scene from the fifth element when Lilu is asking Bruce Willis to "plaase help"

ex2: In the movie Funny People, there is a part when Adam Sandler is doing stand up comedy from a piano and it sounds distinctly like the Dracula Opera from Forgetting Sarah Marshall.

I'm wondering, these cannot be just coincidence can they? Has anyone else noticed this?

I have a basic HP printer that i want to hook up to a computer that i built 1 year ago. I bought an IEEE cable for it and it fits in the printer but i cant find a slot for it on my computer. Theres only two more ports - one im guessing for power and the other may be for an alternate cable to hook to a computer. The port is a square with the right side corners flat and in the middle is a smaller block

it and still get my money?