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Consider a 1000 kg communication satellite that needs to be boosted from an orbit 310 km above the earth to a geosynchronous orbit 35,900 km above the earth. (Figure 1)

Consider a 1000 kg communication satellite that needs to be boosted from an orbit 310 km above the earth to a geosynchronous orbit 35,900 km above the earth. (Figure 1)

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Consider a 1000 kg communication satellite that needs to be boosted from an orbit 310 km above the earth to a geosynchronous orbit 35,900 km above the earth. (Figure 1) Figure K Outer orbit Inner orbit Transfer ellipse 1 of 1
Transcribed Image Text:Consider a 1000 kg communication satellite that needs to be boosted from an orbit 310 km above the earth to a geosynchronous orbit 35,900 km above the earth. (Figure 1) Figure K Outer orbit Inner orbit Transfer ellipse 1 of 1
Part A Find the velocity v1 on the inner circular orbit Express your answer with the appropriate units ▸ View Available Hint(s) V1 = Submit Part B Part C Submit Find the velocity at the low point on the elliptical orbit that spans the two circular orbits Express your answer with the appropriate units. View Available Hint(s) Value Submit w = Value Value ▼ Part D 1₂ μÅ h 20 How much work must the rocket motor do to transfer the satellite from the circular orbit to the elliptical orbit? Express your answer with the appropriate units. View Available Hint(s) Submit ^ → Units Value Units Units ? Now find the velocity 1 at the high point of the elliptical orbit Express your answer with the appropriate units. View Available Hint(s) ? Units ?
Transcribed Image Text:Part A Find the velocity v1 on the inner circular orbit Express your answer with the appropriate units ▸ View Available Hint(s) V1 = Submit Part B Part C Submit Find the velocity at the low point on the elliptical orbit that spans the two circular orbits Express your answer with the appropriate units. View Available Hint(s) Value Submit w = Value Value ▼ Part D 1₂ μÅ h 20 How much work must the rocket motor do to transfer the satellite from the circular orbit to the elliptical orbit? Express your answer with the appropriate units. View Available Hint(s) Submit ^ → Units Value Units Units ? Now find the velocity 1 at the high point of the elliptical orbit Express your answer with the appropriate units. View Available Hint(s) ? Units ?
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