Astronauts visiting Planet X, an airless world which orbits its star as 71.9x103 w/m2. Assume: a distance R = 516 Gm, measure the solar constant (the energy that passes through 1 m2 every second) - mass-energy conversion is 100% efficient- all the converted mass goes into energy. - the star radiates energy equally in all directions. Find the amount of matter being converted into energy in the center of the star, in kg/s. HINT: First find the total energy output of the star.
Astronauts visiting Planet X, an airless world which orbits its star as 71.9x103 w/m2. Assume: a distance R = 516 Gm, measure the solar constant (the energy that passes through 1 m2 every second) - mass-energy conversion is 100% efficient- all the converted mass goes into energy. - the star radiates energy equally in all directions. Find the amount of matter being converted into energy in the center of the star, in kg/s. HINT: First find the total energy output of the star.
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Transcribed Image Text:Astronauts visiting Planet X, an airless world which orbits its star at a distance R = 516 Gm, measure the solar constant (the energy that passes through 1 m2 every second)
as 71.9x103 w/m2. Assume:
- mass-energy conversion is 100% efficient- all the converted mass goes into energy.
- the star radiates energy equally in all directions.
Find the amount of matter being converted into energy in the center of the star, in kg/s.
HINT: First find the total energy output of the star.
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