![subject](/tpl/images/cats/fizika.png)
Physics, 28.02.2021 21:20 ariannapenny98
The NASA Kepler mission detected a transiting planet that blocks 2.3 % of the star's light and the host star has a radius 81 % of the Sun's radius (the Sun has a radius of 700,000 km). What is the radius of the exosolar planet in km?
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 23:30
If 21.2 kcals of energy is released by this reaction, how many kj does the reaction release? (1 cal 4.184 j)
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 15:30
Identify the correct relation showing that the radius r of the orbit of a moon of a given planet can be determined from the radius r of the planet, the acceleration of gravity at the surface of the planet, and the time τ required by the moon to complete one full revolution about the planet. determine the acceleration of gravity at the surface of the planet jupiter knowing that r = 71 492 km and that t= 3.551 days and r= 670.9 × 10^3 km for its moon europa.
Answers: 2
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 17:00
Amajor difference radio waves, visible light, and gamma rays is the of the photons, which results in different photon frequencies and wavelengths
Answers: 1
You know the right answer?
The NASA Kepler mission detected a transiting planet that blocks 2.3 % of the star's light and the h...
Questions
![question](/tpl/images/cats/istoriya.png)
History, 28.01.2020 14:59
![question](/tpl/images/cats/istoriya.png)
History, 28.01.2020 14:59
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2020 15:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2020 15:00
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2020 15:00
![question](/tpl/images/cats/biologiya.png)
Biology, 28.01.2020 15:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
English, 28.01.2020 15:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 28.01.2020 15:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 28.01.2020 15:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 28.01.2020 15:00
![question](/tpl/images/cats/en.png)
English, 28.01.2020 15:00