A 300 g block on a 60.0 cm -long string swings in a circle on a horizontal, frictionless table at 85.0 rpm . You may want to review (Pages 186-189). ▾ Part A What is the speed of the block? Express your answer with the appropriate units. ol Value Submit ▾ Part B HA Submit Value Units Request Answer What is the tension in the string? Express your answer with the appropriate units. HA ? Units Request Answer geg ? Review | Consta

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Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.