Determine the speed of the sled

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Reference no: EM13507525

A sled starts from rest at the top of a hill and slides down with a constant acceleration. At some later time it is 14.4 m from the top; 2.00 s after that it is 25.6 m from the top, 2.00 s later 40.0 m from the top, and 2.00s later it is 57.6 m from the top.

a. What is the acceleration of the sled?

b. What is the speed of the sled when it passes the 14.4-m point?

c. How much time did it take to go from the top to the 14.4-m point?

d. How far did the sled go during the first second after passing the 14.4-m point?

Reference no: EM13507525

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