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How high above the ground would a 500 kg roller coaster car be if it had 61 740 J...
Physics, 05.05.2020 12:23, captaincluck52
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How high above the ground would a 500 kg roller coaster car be if it had 61 740 J of
gravitational potential energy?
Answers: 2
Physics, 21.06.2019 14:00, Adeenieweenie
Which material produces static charge when rubbed?
Answers: 1
Physics, 21.06.2019 22:50, peno211
Moon effect. some people believe that the moon controls their activities. if the moon moves from being directly on the opposite side of earth from you to being directly overhead, by what percentage does (a) the moon's gravitational pull on you increase and (b) your weight (as measured on a scale) decrease? assume that the earth–moon (center-to-center) distance is 3.82 × 10^8 m, earth's radius is 6.37 × 10^6 m, moon's mass is 7.36 × 10^22 kg, and earth's mass is 5.98 × 10^24 kg.
Answers: 2
Physics, 21.06.2019 23:30, ghari112345
Abeam of electrons with of wavelength of 7.5 x 10-6 m is incident on a pair of narrow rectangular slits separated by 0.75 mm. the resulting interference pattern is projected onto a screen 10.0 m from the slits. what is the separation of the interference maxima in the resulting interference pattern?
Answers: 2
Physics, 22.06.2019 06:50, tessalopezgarcia2345
Much of the information taught in earth-space science would not be available if it weren’t for our remote sensing abilities. explain two ways our remote sensing strategies contribute to our knowledge of these topics.
Answers: 3
Mathematics, 29.07.2021 21:30
Mathematics, 29.07.2021 21:40
Mathematics, 29.07.2021 21:40
Mathematics, 29.07.2021 21:40
Mathematics, 29.07.2021 21:40
Mathematics, 29.07.2021 21:40
Mathematics, 29.07.2021 21:40
Mathematics, 29.07.2021 21:40