Consider a frictionless flywheel in the shape of a uniform solid disk of radius 1.2 m. Calculate its mass if it takes 3.
Posted: Mon May 09, 2022 5:46 pm
Consider a frictionless flywheel in the shape of a uniform solid disk of radius 1.2 m. Calculate its mass if it takes 3.6 kJ of work to spin up the flywheel from rest to 446 rpm. [Tip: Be careful with units.] M M= kg Record your numerical answer below, assuming three significant figures. Remember to include a "-"as necessary.