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need help with HOW to solve this question: calculate the orbital velocity of earth satellite orbit 400mi.?
above the earth. I need to know How to solve this and where can I look to solve this type of question in the future. Also truck traveling with an initial speed of 33.0ft/s accelerates until it reaches a speed of 77.0ft/s if the acceleration is 4.00ft/s2 how much time is required to reach final speed. I think the answer to 2nd one is 11 sec. however I am not sure I set the problem up right or used correct formula.Note: an answer won't do me any good if I don't know how to solve one like it in the future.Also, if you wanted to know your weight on the moon, would you take your weight in pounds X 9.80 and then divide by 1/6?
4 AnswersPhysics1 decade agocalculate the orbital velocity of an earth satellite in an orbit 400 miles above the earth. how to work this?
i don't just need the answer, I need to know how to work this type of problem. also need to know how to work this problem, truck traveling with initial speed of 33.0ft/s accelerates uniformly until speed of 77.0ft/s. if accelaration is 4.00ft/s2 how much time is required to reach its final speed. i think the answer for 2nd problem is 11secs. but not sure if i set it up right.
2 AnswersOther - Science1 decade agohelp, working on paper for school, had retreived it from email, saved it and now it is gone. need it back?
spent 5 hours on this paper and cannot find it anywhere. It is just gone and I have to turn it in tomorrow.
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5 AnswersChemistry1 decade ago