subject
Physics, 26.06.2021 14:00 SmokeyRN

Cho biết Mặt trăng quay một vòng xung quanh Trái đất mất 27 ngày đêm. Tính vận tốc góc của Mặt trăng.
A. 8,5.106 rad/ s B. 4,2.106 rad/ s C. 2,7.106 rad/ s D. 6,3.106 rad/ s

ansver
Answers: 1

Another question on Physics

question
Physics, 22.06.2019 15:40
If two parallel light rays hit a mirror, they will not be parallel to each other after they reflect.
Answers: 1
question
Physics, 22.06.2019 16:20
Iupil u5l aluve time remaining 01: 53: 45 ei and both agreed that childhood experiences play an important role in the development of oneself a sigmund freud alfred adler b. carl jung alfred adler c.carl jung erik erikson d. sigmund freud.. carl jung select the best answer from the choices provided save and exit next submit mark this and return
Answers: 1
question
Physics, 22.06.2019 16:30
When conducting an investigation to determine which type of fertilizer produces the most flowers on a plant, which variable would be graphed on the x-axis once you collected the data? a. type of fertilizer b. amount of flowers c. amount of water d. number of days that the plants grew
Answers: 1
question
Physics, 22.06.2019 17:50
Two identical stars with mass m orbit around their center of mass. each orbit is circular and has radius r, so that the two stars are always on opposite sides of the circle. (a) find the gravitational force of one star on the other. (b) find the orbital speed of each star and the period of the orbit. (c) how much energy would be required to separate the two stars to infinity?
Answers: 1
You know the right answer?
Cho biết Mặt trăng quay một vòng xung quanh Trái đất mất 27 ngày đêm. Tính vận tốc góc của Mặt trăn...
Questions
question
Mathematics, 08.03.2021 18:20
question
Mathematics, 08.03.2021 18:20
question
Mathematics, 08.03.2021 18:20
question
Mathematics, 08.03.2021 18:20
question
Mathematics, 08.03.2021 18:20
question
Chemistry, 08.03.2021 18:20
question
Physics, 08.03.2021 18:20
Questions on the website: 13722359