0 votes 0 votes A circular solid disc of uniform thickness of $20$ mm, radius $200$ mm and mass $20$ kg, is used as a flywheel. If it rotates at $600$ rpm, the kinetic energy of the flywheel, in $\textit{Joules}$ is $395$ $790$ $1580$ $3160$ Applied Mechanics and Design gateme-2012 applied-mechanics-and-design engineering-mechanics kinetic-energy + – Andrijana3306 asked Mar 19, 2018 • recategorized Mar 3, 2021 by Lakshman Bhaiya Andrijana3306 1.5k points 1 61 70 answer See all 0 reply