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Find the linear speed of P when r = 30 cm, w=pi/10 per sec and t = 4 sec.
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Find the linear speed of P when r = 30 cm, w=pi/10 per sec and t = 4 sec.

Find the linear speed of P when r = 30 cm, w=pi/10 per sec and t = 4 sec.-example-1
User Israel Dela Cruz
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\begin{gathered} v=wr \\ \text{wher} \\ w=\text{angular velocity}=(1)/(10)\pi \\ r=\text{radius of circular path}=30\text{ cm} \\ v=(\pi)/(10)*30=3\pi \end{gathered}

User Mercy
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