Question 133459
the pinecone starts from rest (no initial velocity), so the distance is equal to the product of
__ one-half the acceleration and the square of the time


d=.5at^2 __ the distance is 96 ft and the acceleration (g) is 32 ft/sec^2


96=.5(32)t^2 __ dividing by 16 __ 6=t^2 __ sqrt(6)=t