1) a. The ____________________a planet is to/from the sun, the_______________________the planet's orbital velocity.
b. What is the reason for this?
2) The diameter of Earth is 12,756 km. The diameter of the moon is 3,500 km. The distance from the sun is 384,000 km.
a. If you have a 17 cm model globe of the Earth, how many km is each cm on the globe equal to in reality?
b. How many cm would a model moon be using the same scale from the above question?
c. How far apart would the model Earth and moon need to be?
2006-11-02 13:56:07 · 6 answers · asked by C.J. W 3 in Science & Mathematics ➔ Mathematics
Please lable answers clearly! :)
2006-11-02 13:56:46 · update #1
Also, for 2 a,b,c please show ur setup along w/ ur answer.
2006-11-02 14:08:05 · update #2
1
a. distance, slower
b. weaker gravitational pull farther away
2
a. 750.353 km
b. 4.67 cm
c. Not enough info
PS please award best answer
2006-11-02 14:01:12 · answer #1 · answered by WhizMaster 4 · 1⤊ 0⤋
2a: The globe is 17cm in diam. The earth is 12,756km in diameter. Put both into cm: earth is 12,756*10^5cm. Therefore 1 cm on the globe representst 12,756*10^5/17 = 750.353*10^5 cm in reality
Moon is 3,500km = 3.5*10^8 cm; each 750.353*10^5 cm would be 1 cm so 3.5*10^8/750*10^5 = 4.66cm
Distance to sun = 384,000km = 384*10^8 cm divide by 750.353*10^5 to get 0.512*10^3 cm
2006-11-02 14:17:51 · answer #2 · answered by gp4rts 7 · 0⤊ 0⤋
usually shield cats will already know a thank you to apply the litterbox, yet there in no garuntee that they gained't have an twist of fate. A kitten will sleep the place ever it thinks is terrific. it incredibly is not continuously the wonderful mattress you have made for it. do no longer supply your kitten finished roam of the abode on the 1st day. supply the kitten some days to get to nicely known you and its suroundings previously it has roam of the full abode. The kitten would be superb yet your place won't be. pay attention that all and sundry of your well known effectual trinkets and what-nots will develop into kitten toys. furniture would be scratched. Cat hair would be everywhere. Your cat will ocacionally vomit up a hairball. it is all area of being a puppy proprietor so which you are able to regulate. Your kittens would be superb to go away at abode on my own for numerous hours or extra. A wholesome cat in basic terms is going to the vet as quickly as a year. you are able to save your cat wholesome by capacity of having each and all of the vacinations, utilising as quickly as a month flea drops (frontline or benefit), utilising as quickly as a month heartworm drugs.
2016-10-21 04:26:55 · answer #3 · answered by Anonymous · 0⤊ 0⤋
I don't think you can do this every night. Perhaps you need a tutor, or you should go get some extra help, or even drop this, and go for the basics...
This is 4th grade stuff.
2006-11-02 14:06:37 · answer #4 · answered by Anonymous · 0⤊ 1⤋
Kinda late to be asking for help on your homework isnt it?
I dont have a clue as to what any of that is, sorry.
2006-11-02 14:00:05 · answer #5 · answered by Help Me Help You 3 · 0⤊ 1⤋
1a) further
1b) slower
2006-11-02 14:05:29 · answer #6 · answered by Anonymous · 0⤊ 1⤋