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STUDY MODE
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EXAMINING THROUGH
Where does the escape condition set a threshold on kinetic energy?
SPECIMEN 01
A satellite in low-Earth orbit
SPECIMEN 02
Gas molecules moving fast enough to leave a planet's atmosphere
SPECIMEN 03
Spacecraft reaching Earth escape velocity of ~11.2 km/s
TAP THE SPECIMEN THAT DOESN’T BELONG
Lens: a Cramly study guide