In a $$CNC$$ milling operation, the tool has to machine the circular arc from point $$(20, 20)$$ to $$(10, 10)$$ at sequence number $$5$$ of the $$CNC$$ part program. If the center of the arc is at $$(20, 10)$$ and the machine has incremental mode of defining position coordinates, the correct tool path command is

For the overhanging beam shown in figure, the magnitude of maximum bending moment (in kN-m) is ________

For the same material and the mass, which of the following configurations of flywheel will have maximum mass moment of inertia about the axis of rotation $$OO’$$ passing through the center of gravity

The value of moment of inertia of the section shown in the figure about the axis-$$XX$$ is
$$All$$ $$dimensions$$ $$are$$ $$in$$ $$'mm'$$