5For the case of myoglobin, where mnet =4000 g/mole, how fast does a centrifuge have to spin before the bottom of the tube at a radius of R1 = 20 cm has 10 times the concentration at a radius of R2 = 19.9 cm? Find ω in radians per second from the formula, divide by 2π to get revolutions per second, and then multiply by 60 to get rpm (revolutions per minute).

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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.