Answer:
Concentration
of the mass at the rim increases moment of inertia (I) of the flywheel. If such
a wheel gains or loses some K.E. of rotation, \[\left( \frac{1}{2}I{{\omega
}^{2}} \right)\], it brings about a relatively smaller change in its angular
speed \[\omega \], (\[\because \] I is large). Hence such a flywheel helps in
maintaining uniform rotation.
You need to login to perform this action.
You will be redirected in
3 sec