# Explain the installation of artificial satellite by space shuttle.
ANS:
* A space shuttle carries a satellite to be launched in space with other instruments as payload.
* After the space shuttle has attained its required height in space, it continues to revolve around the earth in an orbit.
* Once it stabilizes properly in its orbit, a robotic arm in its upper part opens up.
* It holds the satellite to be installed and releases it in the space in its orbit.
* After the launching of satellite is over, the shuttle starts its return journey.
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