A particle is undergoing simple harmonic motion with an equlibirum position of a: = U m. Art = I] S. the position, velocity, and acceleration are given as: if = 0.454 111 ii = {1.166 mfg a = o.34 111st Assume the position function has a form: (t) A maa: + on) tel What is the angular frequency of the particle? 0.355 radls v 0.865 (hi What is the amplitude of the particle? 0.493 m 1/ H 0.493 {c} What is the phase cons am of the particle? {Enter a value between -.rr and +7rl .0 Jr. rad X 0.4 (d) What is the particle's position at t = 11.3 5'? 0. 361 m 8 0.351 {a} What is the particle's velocity at 1'. 11.3 a? 0. 291 mi's 8 0.29 l 0. 40 04 d 21 = A cos (cott Do ) =) M = - 0361 m e - - Asin ( wot + Q, ) xw U = 0. 989 m/s