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Subsystem Choices - GEO
Orbits and Trajectories
Subsystem choices depend on lots of intangibles such as the expertise and history that particular contractor may have with a particular subsystem choice. We'll look at a few choices here.
1. Discuss the pro's and con's of using lower power storage density with significant on-orbit heritage vs. batteries with higher power storage density but with less flight heritage.
2. Discuss the pro's and con's of relying on electric propulsion vs. chemical propulsion for stationkeeping.
A circular loop in the plane of a paper lies in a 0.65T magnetic field pointing into the paper. What is the average induced current if the coil resistance is 2.3
a hot-air balloon is rising upward with a constant speed of 2.41 ms. when the balloon is 8.13 m above the ground the
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Evaluate the magnitude of the apparent weight of a 84 kg astronaut 4500 km from the center of the Earth's Moon in a space vehicle accelerating toward the Moon at 3.1 m/s^2?
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at some instant the velocity components of an electron moving between two charged parallel plates are vx1.5x105ms and
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