A 160 gg , 48.0-cm-diameter turntable rotates on frictionless bearings at 63.0 rpmrpm . A 25.0 gg block sits at the cent

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answerhappygod
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A 160 gg , 48.0-cm-diameter turntable rotates on frictionless bearings at 63.0 rpmrpm . A 25.0 gg block sits at the cent

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A 160 gg , 48.0-cm-diameter turntable rotates onfrictionless bearings at 63.0 rpmrpm . A25.0 gg block sits at the center of the turntable. Acompressed spring shoots the block radically outward along africtionless groove in the surface of the turntable.
What is the turntable's rotation angular velocity when the blockreaches the outer edge?
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