(Solved):
The semicircle shown (Figure 3 ) has a moment of inertia about the x axis of 52.0ft4 and a moment ...
The semicircle shown (Figure 3 ) has a moment of inertia about the x axis of 52.0ft4 and a moment of inertia about the y axis of 52.0ft4 What is the polar moment of inertia about point C (the centroid)? Express your answer numerically in biquadratic feet (feet to the fourth power) to three significant figures.