edenesayas13
edenesayas13
15-06-2022
Physics
contestada
x(t)=t^2-2t+1 when does it comes to rest?
Respuesta :
hannjr
hannjr
15-06-2022
Answer:
x(t) = t^2 - 2 t + 1 given
v = dx / dt = 2 t - 2 = 0
t = 1
It comes to rest after 1 second
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