An air-track glider attached to a spring oscillates between the
10 cm mark and the 60 cm mark on the track. The glider completes 10 oscillations in 33 s. What are the (a) period. (b) frequency,
(c) angular frequency.(d) amplitude. and (c) maximum speed of
the glider
1
Expert's answer
2018-05-17T10:03:08-0400
a) Period T=t/N=33s/10=3.3s. b) frequency ν=1/T=1/3.3s=0.3Hz. c) angular frequency ω=2πν=2⋅π⋅0.3=1.88s^(-1) (d) amplitude A=(60cm-10cm)/2=25cm=0.25m e) maximum speed of the glider v_max=Aω=0.25m⋅1.88s^(-1)=0.47〖ms〗^(-1).
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