1. DETERMINE THE COORDINATES OF THE CENTER OF GRAVITY, CG (Ž,ỹ) OF THE IRREGULAR OBJECT BELOW. 2cm 4 cm O 4 cm 16 cm 2 cm 2 cm 2cm 4 cm 2 cm 2 cm 2 cm 4 cm

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Q: (a)   Determine the coordinates of the centroid with respect to point “O”.  (b)   Find the second…

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Q: Calculate

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Q: Determine the area and the centroid (x, y) of the area

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Moments

There are various practical applications of the concept of moments, like a rotation of the crank due to linear motion of the piston, the moment of inertia and its use in designing beams and columns, bending moment concept, torque, twisting moment, etc.