Тело бросают с высоты 125м с начальной скоростью 20м/с. найдите время( решить с «дано»)
ЯнаШемен
1
29.09.2019 19:10
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2
v0 = 20 м/с
t - ?
Решение:
h = v0*t => t = h/v0
t = 125 / 20 = 6,25 с