The Espart TAIH Taing Home Work 2 Begin Date: PM Dme D 00:00 PM End D 2%) P Eart

Question

The Espart TAIH Taing Home Work 2 Begin Date: PM Dme D 00:00 PM End D 2%) P Earth AbNL relea frous rest abore the surfac Alls from beighr time of Assiskument Status Click here for detailed Problem Status Completed 25% of th Couryleted Completed Lrest This expe should be in terms of calyg the gravitational acceleration ou Earth), and time r 4 pleted 5 Completed Completed 8 Part 2 3 Completed 25% Part Calculate tse final velocity. 23 Part Calculate the h from mihich the ball Part (d) 000 PM dropped fr Potential My A Log out

Explanation / Answer

A) Vf = Vo + at = 0 + gt/6 = gt/6
where g = -9.8 m/s²

B) Vf = -9.8m/s² * 0.7s / 6 = -1.14 m/s

C) s = -d = ½at² = ½ * (-9.8m/s²/6) * (0.7s)² = -0.4 m
d = 0.4 m

D)
-d = ½ * -9.8m/s² * (0.7s)² = -2.4 m
d = 2.4 m

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