An object with a weight of 70.0 N is attached to the free end of a light string wrapped around a reel of radius 0.60 m and mass 4.50 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 5.50 m above the floor. Determine the acceleration of the object. O A) 5.55 m / s2 O B) 6.45 m / s2 OC) 3.65 m / s2 OD) 4.65 m / s2 OE) 7.45 m/ s2

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Chapter8: Rotational Equilibrium And Rotational Dynamics
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An object with a weight of 70.0 N is attached to the free end of a light string wrapped around a reel of radius 0.60 m and mass 4.50
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 5.50 m above the floor. Determine the acceleration of the object.
11 -
O A) 5.55 m / s2
O B) 6.45 m / s2
O C) 3.65 m / s2
O D) 4.65 m / s2
O E) 7.45 m / s2
Transcribed Image Text:An object with a weight of 70.0 N is attached to the free end of a light string wrapped around a reel of radius 0.60 m and mass 4.50 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 5.50 m above the floor. Determine the acceleration of the object. 11 - O A) 5.55 m / s2 O B) 6.45 m / s2 O C) 3.65 m / s2 O D) 4.65 m / s2 O E) 7.45 m / s2
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