a) Linear speed
f=2Hz
r=2m
f=v/(2xpxr)
v=2xpxrxf
v=2xpx2x2=8p=25.12m/s
b) Angular velocity
f=w/(2xp)
w=2xpxf=2xpx2=4p=12.56rad/s
Alambi answered the question on January 29, 2019 at 09:00
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