Question

( 4 timesleft(frac{m^{2}}{3} sin ^{2} 45right)+4left(mleft(frac{1}{sqrt{2}}right)^{2}right) )
( =frac{2 m^{2}}{3}+2 m^{2}=frac{8 m}{3}^{2}(c) )

# made by joining four thin rods each on 1. A square is made by join mass M and length 'L'. Its an axis PQ as shown in figu shown in figure is oment of inertia about (1) 6 ML2 (2) FML? (3) ML

Solution