![subject](/tpl/images/cats/fizika.png)
Physics, 12.02.2020 04:50 danielle413
A planet is discovered orbiting the star 51 Peg with a period of four days (0.01 years). 51 Peg has the same mass as the Sun. Mercury's orbital period is 0.24 years, and Venus's is 0.62 years. The average orbital radius of this planet is:
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 00:00
Astate of matter all that has define volume and can flow is a(n)
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 10:00
During which interval are the persons represented by the graph not moving? a) 0 to 0.5 hrs b) 1.5 to 2 hrs c) 2 to 2.5 hrs d) 4.5 to 5 hrs
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 11:10
Which situation will produce the greatest change of momentum
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 14:30
The man of mass m1 and the woman of mass m2 are standing on opposite ends of the platform of mass m0 which moves with negligible friction and is initially at rest with s = 0. the man and woman begin to approach each other. derive an expression for the displacement s of the platform when the two meet in terms of the displacement x1 of the man relative to the platform.
Answers: 1
You know the right answer?
A planet is discovered orbiting the star 51 Peg with a period of four days (0.01 years). 51 Peg has...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 20.03.2020 04:26
![question](/tpl/images/cats/mat.png)
Mathematics, 20.03.2020 04:27
![question](/tpl/images/cats/himiya.png)
Chemistry, 20.03.2020 04:27
![question](/tpl/images/cats/mat.png)
Mathematics, 20.03.2020 04:27
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 20.03.2020 04:27
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 20.03.2020 04:27
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 20.03.2020 04:28
![question](/tpl/images/cats/mat.png)
Mathematics, 20.03.2020 04:29
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.03.2020 04:29
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 20.03.2020 04:29