Help With Physics...?
Posted in xn--kfs74mzzid01b.com edit by admin on January 7th, 2009
a) What was the speed at the first point?
b) What is the constant acceleration?
c) How far behind the first point was the car at rest?
2) Kyle is flying a helicopter when he drops a bag. The helicopter is rising at 5 m/s when he releases it. After 2 seconds,
a) what is the bag's velocity?
b) how far has the bag fallen?
c) how far below the helicopter is the bag?
Thanks!!
averaej=(start speed+end speed)/2
end speed=15, thus start speed=5
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