Question: Write work/energy equations for A) rocket moving at speed V at lift off that barely escaped with no engine use B) A rocket at rest

Write work/energy equations for A) rocket moving at speed V at lift off that barely escaped with no engine use B) A rocket at rest on earth blasts off and enters a circular orbit or radius C) A rocket moving at speed V at lift off rises with no further engine use and enters a circular orbit of radius D) A satellite moving at the speed V at a distance from the earths centre falls to the earths surface

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