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desibrij_1785
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whats up guys. help me out
NASA is giving serious consideration to the concept of solar sailing. A solar sailcraft uses a large, low-mass sail and the energy and momentum of sunlight for propulsion.
The total power output of the sun is . How large a sail necessary to propel a 10,000-kg spacecraft against the gravitational force of the sun?
Answer must be in km^2
NASA is giving serious consideration to the concept of solar sailing. A solar sailcraft uses a large, low-mass sail and the energy and momentum of sunlight for propulsion.
The total power output of the sun is . How large a sail necessary to propel a 10,000-kg spacecraft against the gravitational force of the sun?
Answer must be in km^2