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Reetu Asked a Question
January 6, 2020 10:40 ampts 15 pts
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  • Physics (PH)

A flywheel of mass 5kg and radius of gyration 0.5 rotates about its axis.find the kinetic energy of rotation of wheel if it makes 300 revolution per minute

a flywheel of mass 5kg and radius of gyration 0.5 rotates about its axis.find the kinetic energy of rotation of wheel if it makes 300 revolution per minute
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  • Reetu
    thanku
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  • Somnath Best Answer
    The mass of flywheel [m] = 5 kg. Radius of gyration [R] = 0.5m The frequency of flywheel [f] = 300 rev/min. We have 1 min = 60 seconds.  Hence, 300 rev/min = 300/60 rev/sec   ...
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