Question

A mass is attached to the end of a spring and set into oscillation on a...

A mass is attached to the end of a spring and set into oscillation on a horizontal frictionless surface by releasing it from a stretched position. The position of the mass at any time is described by

x = (7.8 cm)cos[2πt/(2.88 s)].

(c) first time the mass is at the position

x = 0


s

(d) first time the mass is at the site of maximum compression of the spring
s

0 0
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Answer #1

The position of the paticle at time t is given by 78m) ad 2.88 c) The time for 0 is 0=(78 cm)cos( rad/s) 2.88 -raars It =- 2.

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