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Question-188905




Question Number 188905 by yawa7373 last updated on 08/Mar/23
Commented by mr W last updated on 09/Mar/23
3.5 rotations in 0.75 s means  ((3.5×360°)/(0.75))=1680°/s  or  ((3.5×2π)/(0.75))=29.32 rad/s
$$\mathrm{3}.\mathrm{5}\:{rotations}\:{in}\:\mathrm{0}.\mathrm{75}\:{s}\:{means} \\ $$$$\frac{\mathrm{3}.\mathrm{5}×\mathrm{360}°}{\mathrm{0}.\mathrm{75}}=\mathrm{1680}°/{s} \\ $$$${or} \\ $$$$\frac{\mathrm{3}.\mathrm{5}×\mathrm{2}\pi}{\mathrm{0}.\mathrm{75}}=\mathrm{29}.\mathrm{32}\:{rad}/{s} \\ $$

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