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April 2, 2015

April 2, 2015

Posted by **Jamie** on Monday, May 25, 2009 at 5:07pm.

{Distance Above Ground} = D = (4.21) + (1.53)*t + (1/2)*(-9.8)*t^2

{D = 0} ----> {Time To Reach Ground} = 1.096 sec

Is this right?

- Physics -
**bobpursley**, Monday, May 25, 2009 at 5:50pmI didn't check your math, but the equation is right. Do this: put the answer in the google search window to calculate it .

(4.21) + (1.53)*1.096 + (1/2)*(-9.8)*(1.096)^2

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