O Q w ellell (7) hei ha y(t) = 2 sin(61t +플) m t)
Posted: Wed Mar 09, 2022 9:15 am
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b. y(t) at t=2.0s
c. time to reach first-order negative displacement?
D. Draw the displacement graph of y(t) at 0<t<3s
O Q w ellell (7) hei ha
y(t) = 2 sin(61t +플) m t)