![subject](/tpl/images/cats/fizika.png)
Physics, 09.12.2021 04:10 skdfnkjsdfh
An Earth satellite has its apogee at 2,400 km above the surface of Earth and perigee at 900 km above the surface of Earth. At apogee its speed is 5,600 m/s. What is its speed at perigee (in m/s)
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 18:00
Aplane flies directly between two cities, a and b, which are separated by . from a to b, the plane flies into a headwind. on the return trip from b to a, the wind velocity is unchanged. the trip from b to a takes less than the trip from a to b. what is the airspeed of the plane, assuming it is the same in both directions
Answers: 1
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 10:40
Two point charges are on the y axis. a 3.90-µc charge is located at y = 1.25 cm, and a -2.4-µc charge is located at y = −1.80 cm. (a) find the total electric potential at the origin. v (b) find the total electric potential at the point whose coordinates are (1.50 cm, 0). v
Answers: 1
![question](/tpl/images/cats/fizika.png)
You know the right answer?
An Earth satellite has its apogee at 2,400 km above the surface of Earth and perigee at 900 km above...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 02.12.2020 02:40
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 02.12.2020 02:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.12.2020 02:40
![question](/tpl/images/cats/en.png)
English, 02.12.2020 02:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.12.2020 02:40
![question](/tpl/images/cats/mat.png)
Mathematics, 02.12.2020 02:40
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 02.12.2020 02:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 02.12.2020 02:40
![question](/tpl/images/cats/en.png)
English, 02.12.2020 02:40
![question](/tpl/images/cats/mat.png)
Mathematics, 02.12.2020 02:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mir.png)
World Languages, 02.12.2020 02:40