Physics, 07.10.2020 14:01 missheather0309
A moon orbits a planet every 42 hours with a mean orbital radius of .002819 AU. The mass of the moon is 8.932 x 1022 kg. Using Newton’s modification to Kepler’s 3rd law, calculate the Mass of the Planet in kg.
Answers: 1
Another question on Physics
Physics, 22.06.2019 00:30
Aball tossed vertically upward from the ground next to a building passes the bottom of a window 1.8 s after being tossed and passes the top of the window 0.20 s later. the window is 2.0 m high from top to bottom. what was the ball's initial velocity? the unit vector j^ is directed upward. how far is the bottom of the window from the launch position? how high does the ball rise above the launch position?
Answers: 1
Physics, 22.06.2019 08:30
What is the primary force that suspension bridges use cables to hold their spans up? a. tension force b. resistance force c. normal force d. elastic force e. applied force
Answers: 3
Physics, 22.06.2019 11:00
What would be the result of an alpha particle coming into a magnetic field? a) the alpha particle will stop moving. b) the alpha particle will reverse its direction. c) the alpha particle will be deflected in a curve path. d) the alpha particle will continue to travel in a straight line.
Answers: 1
Physics, 22.06.2019 13:50
Two students, each riding bicycles, start from the same apartment building and ride to the same building on campus, but each takes a different route. the first student rides 1100 m due east and then turns due north and travels another 1430 m before arriving at the destination. the second student heads due north for 1930 m and then turns and heads directly toward the destination.at the turning point, how far is the second student from the destination?
Answers: 3
You know the right answer?
A moon orbits a planet every 42 hours with a mean orbital radius of .002819 AU. The mass of the moon...
Questions
Mathematics, 08.07.2019 19:00
Mathematics, 08.07.2019 19:00
Mathematics, 08.07.2019 19:00
Mathematics, 08.07.2019 19:00
Arts, 08.07.2019 19:00
Mathematics, 08.07.2019 19:00
Social Studies, 08.07.2019 19:00
Social Studies, 08.07.2019 19:00
English, 08.07.2019 19:00
Mathematics, 08.07.2019 19:00
English, 08.07.2019 19:00
Social Studies, 08.07.2019 19:00
