A torque of 6.90 N -m is applied to a solid sphere of radius 0.37 m, causing the disk to accelerate at 1.1 rad/s. What is the mass of the solid sphere? Show all of work your work below and write your answer choice here: a. 114.55 kg b. 138.60 kg c. 42.38 kg d. 57.27 kg e. 9.16 kg f. None of the above
A torque of 6.90 N -m is applied to a solid sphere of radius 0.37 m, causing the disk to accelerate at 1.1 rad/s. What is the mass of the solid sphere? Show all of work your work below and write your answer choice here: a. 114.55 kg b. 138.60 kg c. 42.38 kg d. 57.27 kg e. 9.16 kg f. None of the above
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Transcribed Image Text:A torque of 6.90 N - m is applied to a solid sphere of radius 0.37 m, causing the disk to
accelerate at 1.1 rad/s. What is the mass of the solid sphere?
Show all of work your work below and write your answer choice here:
a. 114.55 kg
b. 138.60 kg
c. 42.38 kg
d. 57.27 kg
e. 9.16 kg
f. None of the above
A man is standing while holding a 25-kg child at arm's length, a distance of 0.46 m from
his shoulder joint. What is the magnitude of the torque about his shoulder joint due to the
weight if his arm is held at an angle of 56° from his torso?
Show all of work your work below and write your answer choice here:
a. 9.53 N m
b. 93.43 N m
c. 63.02 N m
d. 6.43 N m
e. -58.78 N m
f. None of the above
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