M =
n1 = 17 revolutions
r = 0.01898m
Tf = 9.31*10-3Nm
Result
Radius of Flywheel (k in cm)
Mass of Bob (m in kg)
Height of fall (h in m)
Thickness of flywheel (t in cm)
Length of axle (l in cm)
Radius of Axle (r in cm)