A oscillator has amplitude

PHYSICS · Single correct · AP · Physics 1: Algebra-based · Oscillations · Oscillations

Problem

0.25\,\text{kg}

oscillator has amplitude

5.0\,\text{cm}

. Its speed is

0.60\,\text{m}\,\text{s}^{-1}

when its displacement is

3.0\,\text{cm}

and it is moving toward equilibrium. Find its speed when the displacement is

4.0\,\text{cm}

while moving away from equilibrium. (a)

0.75\,\text{m}\,\text{s}^{-1}

(b)

1.0\,\text{m}\,\text{s}^{-1}

(c)

0.45\,\text{m}\,\text{s}^{-1}

(d)

0.36\,\text{m}\,\text{s}^{-1}