Do linear motion of objects in time t is the average speed of v, immediately after t / 2 of the …

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V = X / T = (VT + (T / 2) (V / 2)) / (V + V / 2) V (average) = S (total) / T (total)

V =

v * t + (t / 2) * (v / 2)
— ——————– =
T + t / 2

5
– v
6

good layout ~
trouble should be able to understand it's S1 = vt
S2 = vt / 4
S = S1 + S2 = 5vt / 4

v = s / t = (5vt / 4) / (3t / 2) = 5v / 6 Zhe Mesha also the subject asked to come up with?? S total = Vt + (V/2xt/2)
t total = t + (t / 2)
V-= S total / t total = 5V / 6