A particle oscillates about x-0 on the x-axis and its displacement is given by: A x...

 

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A particle oscillates about x-0 on the x-axis and its displacement is given by: A x (4m)cos where t is measured in seconds. Find: a) amplitude, frequency and period, b) velocity and acceleration at t=1s, c) the value of the maximum velocity and acceleration, d) the displacements between t=0 and t=1s and e) the phase at t=2s of the particle. A particle oscillates about x-0 on the x-axis and its displacement is given by: A x (4m)cos where t is measured in seconds. Find: a) amplitude, frequency and period, b) velocity and acceleration at t=1s, c) the value of the maximum velocity and acceleration, d) the displacements between t=0 and t=1s and e) the phase at t=2s of the particle.