Physics, 16.04.2020 23:21 princessammarah4731
A meteoroid with a mass of 1190 kg is detected heading toward the Earth, which has a mass of 5.98×1024 kg. Its speed at a distance of 3.85×108 m from the center of the Earth (roughly the distance to the Moon), is 2000 m/s. Fortunately, it misses the Earth by a distance of 1.03×107 m, measured from the Earth's center. How fast was the meteoroid traveling when it came closest to the Earth? The effects of the Sun's and Moon's gravity can be ignored. (in m/s)
Answers: 3
Physics, 22.06.2019 10:30
You are driving directly behind a pickup truck, going at the same speed as the truck. a crate falls from the bed of the truck to the road. (a) will your car hit the crate before the crate hits the road if you neither brake nor swerve? (b) during the fall, is the horizontal speed of the crate more than, less than, or the same as that of the truck?
Answers: 2
Physics, 22.06.2019 14:40
14. a body is projected with velocity vi from a.at the same time another body is projectedvertically upwards from point b withvelocity v2 lies vertically below the highestpoint. both the bodies collide thenv2÷v1is
Answers: 1
Physics, 22.06.2019 17:30
Patricia is trying to compare the average rainfall of new york to that of arizona. a comparison between these two states for the months of july through september would best be measured in
Answers: 3
A meteoroid with a mass of 1190 kg is detected heading toward the Earth, which has a mass of 5.98×10...
History, 30.10.2021 14:00
Mathematics, 30.10.2021 14:00
Mathematics, 30.10.2021 14:00
Chemistry, 30.10.2021 14:00
History, 30.10.2021 14:00
History, 30.10.2021 14:00
Mathematics, 30.10.2021 14:00
History, 30.10.2021 14:00
Mathematics, 30.10.2021 14:00