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(g) What is the moment of inertia about the center of mass of the above system?

(g) What is the moment of inertia about the center of mass of the above system?

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The class I'm taking is physics for scientists and engineers!

**I just need help with part G**

I have attached the problem below! Please view both attachments before answering. If you can please explain your answer so I can fully understand. Thank you so so much!

(f) Where, quantitatively, is the center of mass of this system? x=0 x=L 1 kg 4 kg (g) What is the moment of inertia about the center of mass of the above system?
Transcribed Image Text:(f) Where, quantitatively, is the center of mass of this system? x=0 x=L 1 kg 4 kg (g) What is the moment of inertia about the center of mass of the above system?
(a) If a sphere undergoes 10 revolutions per second, what are the values (and units for) a. T= b. f= С. (b) If the sphere from (a) undergoes a constant breaking acceleration, so that it stops in 5 seconds, what is the value of that acceleration? (c) Find the vector cross product of these two vectors: A = (1,3, 0) and B = (2, -5, 0). (d) Draw the vectors A and B from part (c). According to the right hand rule, which way should the vector cross product point? Draw the resultant vector C = AxB on your diagram. (e) When is a force conservative? (f) Where, quantitatively, is the center of mass of this system? x=0 x=L 1 kg 4 kg
Transcribed Image Text:(a) If a sphere undergoes 10 revolutions per second, what are the values (and units for) a. T= b. f= С. (b) If the sphere from (a) undergoes a constant breaking acceleration, so that it stops in 5 seconds, what is the value of that acceleration? (c) Find the vector cross product of these two vectors: A = (1,3, 0) and B = (2, -5, 0). (d) Draw the vectors A and B from part (c). According to the right hand rule, which way should the vector cross product point? Draw the resultant vector C = AxB on your diagram. (e) When is a force conservative? (f) Where, quantitatively, is the center of mass of this system? x=0 x=L 1 kg 4 kg
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