Physics, 11.04.2021 02:40 chimwim8347

A motorized wheel is spinning with a rotational velocity of 0=1.17 rad/s. At =0 s, the operator switches the wheel to a higher speed setting. The rotational velocity of the wheel at all subsequent times is given by ()=0arctan(+2)

where =1.5574 and =5.21 s−2.
At what time max is the rotational acceleration at a maximum?

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A motorized wheel is spinning with a rotational velocity of 0=1.17 rad/s. At =0 s, the operator swit...