Physics, 01.11.2019 06:31 aaronnnn6998
Suppose that a spacecraft goes into orbit about an unknown moon. suppose that the altitude (above the surface) at periapsis is 1000 km (kilometers) and at apoapsis the altitude (above the surface) is 5000 km. suppose that the radius of the moon is approximately 1000 km. the period of the vehicle’s orbit about the moon is 9.5 hours. estimate the mass of this moon. the universal gravitational constant is g
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Aseries circuit contains a 30 e resistor, a 20 resistor, and a 10 resistor. the power supply provides 100 v to the circuit the current in the 10 resistor, to two significant figures, is a.
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Suppose that a spacecraft goes into orbit about an unknown moon. suppose that the altitude (above th...
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