![Physics](/tpl/images/cats/fizika.png)
Physics, 11.03.2020 00:30, Lovely3719
According to the law of universal gravitation, any two objects are attracted to each other. The strength of the gravitational force depends on the masses of the objects and their distance from each other. Many stars have planets around them. If there were no gravity attracting a planet to its star, the planet's motion would carry it away from the star. However, when this motion is balanced by the gravitational attraction to the star, the planet orbits the star. Two solar systems each have a planet the same distance from the star. The planets have the same mass, but Planet A orbits a more massive star than Planet B. Which of the following statements is true about the planets? A. Planet A has a longer year than Planet B. B. Planet B is more attracted to its star than Planet A. C. Planet A orbits its star faster than Planet B. D. Planet B will keep orbiting its star longer than Planet A.
![answer](/tpl/images/cats/otvet.png)
Answers: 1
Other questions on the subject: Physics
![image](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 16:10, dooboose15
Alow cost, low earth orbit (leo) satellite is to be fabricated at a university, for subsequent launch by rocket. what are the constraints and objectives for selection of a material suitable for the satellite bus (i. e. the structure)? explain each in brief. (15 marks) b)suggest sources of data which could support the selection of materials for applications in space. (5 marks) c) set weights for the objectives listed in (2a) using the digital logic method. (5 marks)
Answers: 1
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 17:00, nathanb126
The force it would take to accelerate an 900-kg car at the rate of 6m/s2
Answers: 1
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 18:30, yuvraj2298
Ahot-air balloon takes off from the ground traveling vertically with a constant upward acceleration of magnitude g/4. after time interval δt, a crew member releases a ballast sandbag from the basket attached to the balloon. how many seconds does it take the sandbag to reach the ground? (express your answer in terms of δt)
Answers: 2
![image](/tpl/images/cats/fizika.png)
Do you know the correct answer?
According to the law of universal gravitation, any two objects are attracted to each other. The stre...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 29.04.2021 21:20
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 29.04.2021 21:20
![Konu](/tpl/images/cats/es.png)
Spanish, 29.04.2021 21:20
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 29.04.2021 21:20
![Konu](/tpl/images/cats/obshestvoznanie.png)
![Konu](/tpl/images/cats/pravo.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 29.04.2021 21:20
![Konu](/tpl/images/cats/health.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 29.04.2021 21:20