Asked by Anonymous
                You have designed a rocket to be used to sample the local atmosphere for pollution. It is fired vertically with a constant upward acceleration of 19 m/s2. After 23  s, the engine shuts off and the rocket continues rising (in freefall) for a while. (Neglect any effects due to air resistance.) 
What is the highest point your rocket reaches?
Determine the total time the rocket is in the air.
Find the speed of the rocket just before it hits the ground.
            
        What is the highest point your rocket reaches?
Determine the total time the rocket is in the air.
Find the speed of the rocket just before it hits the ground.
Answers
                    Answered by
            TutorCat
            
    the first question could be answered by a similar question I answered:
http://www.jiskha.com/display.cgi?id=1284864933
try attempting the other questions on your own. repost with your work for further assistance.
    
http://www.jiskha.com/display.cgi?id=1284864933
try attempting the other questions on your own. repost with your work for further assistance.
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