![subject](/tpl/images/cats/fizika.png)
Physics, 24.03.2020 04:59 vaibhavpatel6
Which of the following statements are true?
a. A satellite's motion is independent of its mass.
b. A satellite's velocity and orbital radius are independent of each other.
c. A geosynchronous satellite has a period of approximately 28 days.
d. The launch speed of a satellite determines the shape of its orbit around Earth.
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/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 15:30
What are the similarities & differences between a thermistor and a light dependent resistor in physics?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 18:00
Wind and moving water provide energy. question 1 options: chemical mechanical thermal none of the above
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 19:10
Global warming will produce rising sea levels partly due to melting ice caps but also due to the expansion of water as average ocean temperatures rise. to get some idea of the size of this effect, calculate the change in length (in m) of a column of water 1.45 km high for a temperature increase of 1.12°c. assume the column is not free to expand sideways. as a model of the ocean, that is a reasonable approximation, as only parts of the ocean very close to
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 19:30
A47.2 g block of copper whose temperature is 480 k is placed in an insulating box with a 91.8 g block of lead whose temperature is 200 k. (a) what is the equilibrium temperature of the two-block system? (b) what is the change in the internal energy of the two-block system between the initial state and the equilibrium state? (c) what is the change in the entropy of the two-block system? the heat capacities of copper and lead are 386 j/kg·k and 128 j/kg·k, respectively.
Answers: 1
You know the right answer?
Which of the following statements are true?
a. A satellite's motion is independent of i...
a. A satellite's motion is independent of i...
Questions
![question](/tpl/images/cats/istoriya.png)
History, 14.07.2020 23:01
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 14.07.2020 23:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.07.2020 23:01
![question](/tpl/images/cats/istoriya.png)
History, 14.07.2020 23:01
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 14.07.2020 23:01
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 14.07.2020 23:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 14.07.2020 23:01
![question](/tpl/images/cats/biologiya.png)
Biology, 14.07.2020 23:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.07.2020 23:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 14.07.2020 23:01
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 14.07.2020 23:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.07.2020 23:01