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Physics question- please solve Q2. The diagram shows an equilateral triangle with a side of 3 cm made by massless rods. Each red dot represents

Physics question- please solve

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Q2. The diagram shows an equilateral triangle with a side of 3 cm made by massless rods. Each red dot represents a particle having a mass of 6 g. What is the moment of inertia of the system about an axis going through B and perpendicular to the plane? ( 5 points) U 12 m/s 20 m R= 5 m 8 m

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