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Projectile and Satellite Motion - Fgamedia.org

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Circular <strong>Satellite</strong> Orbits<br />

• Positioning:<br />

beyond Earth’s atmosphere, where air resistance<br />

is almost totally absent<br />

Example: Space shuttles are<br />

launched to altitudes of 150<br />

kilometers or more, to be above<br />

air drag<br />

(But even the ISS, as shown<br />

experiences some air drag, which is<br />

compensated for with periodic upward<br />

boosts.)

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