Question

An object with a mass of 8.00 kg is attached to the free end of a light string wrapped around a reel of diameter 0.900 m and mass 1.50 kg. The reel is a solid disk, free to rotate in a vertical plane about the horizontal axis passing through its center. The suspended object is released 7.50 m above the floor. Determine the moment of inertia, tension in the string and the acceleration of the object. g = 9.80 m/s^2, I = 1/2 MR^2 I = 0.172 kg.m^2, T = 6.76 N and a = 9.00 m/s^2 I = 0.172 kg.m^2, T = 3.36 N and a = 6.00 m/s^2 I = 0.152 kg.m^2, T = 13.6 N and a = 6.00 m/s^2 I = 0.152 kg.m^2, T = 3.36 N and a = 3.00 m/s^2

          An object with a mass of 8.00 kg is attached to the free end of a light string wrapped around a reel of diameter 0.900 m and mass 1.50 kg. The reel is a solid disk, free to rotate in a vertical plane about the horizontal axis passing through its center. The suspended object is released 7.50 m above the floor. Determine the moment of inertia, tension in the string and the acceleration of the object. g = 9.80 m/s^2, I = 1/2 MR^2

I = 0.172 kg.m^2, T = 6.76 N and a = 9.00 m/s^2
I = 0.172 kg.m^2, T = 3.36 N and a = 6.00 m/s^2
I = 0.152 kg.m^2, T = 13.6 N and a = 6.00 m/s^2
I = 0.152 kg.m^2, T = 3.36 N and a = 3.00 m/s^2

An object with a mass of 8.00 kg is attached to the free end of a light string wrapped around a reel of diameter 0.900 m and mass 1.50 kg. The reel is a solid disk, free to rotate in a vertical plane about the horizontal axis passing through its center. The suspended object is released 7.50 m above the floor. Determine the moment of inertia, tension in the string and the acceleration of the object. g = 9.80 m/s^2, I = 1/2 MR^2

I = 0.172 kg.m^2, T = 6.76 N and a = 9.00 m/s^2
I = 0.172 kg.m^2, T = 3.36 N and a = 6.00 m/s^2
I = 0.152 kg.m^2, T = 13.6 N and a = 6.00 m/s^2
I = 0.152 kg.m^2, T = 3.36 N and a = 3.00 m/s^2

Added by Luisa O.

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