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tdiaz100
Group Title
an objects motion is describe by the equation d=3sin(8pi t)2. the displacement d is measured in meter. the time t is measured in seconds.
a. what is the object position (in meter)at t=0?
b. what is the object maximum displacement(in meter) from its t=0 position?
c. how much time(in sec) is required for one oscillation
d. what is the frequency(measured in Hz) of this oscillation
 2 years ago
 2 years ago
tdiaz100 Group Title
an objects motion is describe by the equation d=3sin(8pi t)2. the displacement d is measured in meter. the time t is measured in seconds. a. what is the object position (in meter)at t=0? b. what is the object maximum displacement(in meter) from its t=0 position? c. how much time(in sec) is required for one oscillation d. what is the frequency(measured in Hz) of this oscillation
 2 years ago
 2 years ago

This Question is Closed

hosein Group TitleBest ResponseYou've already chosen the best response.3
in this equation \[\omega=8\pi\] a) d=0 b)3 c)\[\theta=\omega t\] for 1 oscilation t=T & theta=2pi so it yields T d)\[\omega=2\pi \nu\]
 2 years ago
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