Part A- Draw a free body diagram of the disk. Indicate which forces and/or couples do work on the disk. The disk D, which has weight W = 25 lb, starts from rest on an incline when the constant moment M is applied to it. The disk is attached at its center to a wall by a spring of constant k = 14 ft/lb. The spring is unstretched when the disk is at its starting position. The disk rolls down the incline without slipping. Do not answer this question on MasteringEngineering. Write your solution on the document that you will turn in on Canvas. Take R = 2.5 ft, 0 = 40 ° and g = 32.2ft/s? Essay answers are limited to about 500 words (3800 characters maximum, including spaces). Use for the moment of inertia of the disk about G, IG = mR? 3800 Character(s) remaining (Eigure 1) Figure < 1 of 1 Submit Request Answer Part B D www- R Determine the value of the moment M for the disk work-energy theorem to solve this question. stop after rolling down a distance d = 5 ft down the incline. You must use the Do not answer this question on MasteringEngineering. Write your solution on the document that you will turn in on Canvas. Essay answers are limited to about 500 words (3800 characters maximum, including spaces). 3800 Character(s) remaining Submit Request Answer

Part A- Draw a free body diagram of the disk. Indicate which forces and/or couples do work on the disk. The disk D, which has weight W = 25 lb, starts from rest on an incline when the constant moment M is applied to it. The disk is attached at its center to a wall by a spring of constant k = 14 ft/lb. The spring is unstretched when the disk is at its starting position. The disk rolls down the incline without slipping. Do not answer this question on MasteringEngineering. Write your solution on the document that you will turn in on Canvas. Take R = 2.5 ft, 0 = 40 ° and g = 32.2ft/s? Essay answers are limited to about 500 words (3800 characters maximum, including spaces). Use for the moment of inertia of the disk about G, IG = mR? 3800 Character(s) remaining (Eigure 1) Figure < 1 of 1 Submit Request Answer Part B D www- R Determine the value of the moment M for the disk work-energy theorem to solve this question. stop after rolling down a distance d = 5 ft down the incline. You must use the Do not answer this question on MasteringEngineering. Write your solution on the document that you will turn in on Canvas. Essay answers are limited to about 500 words (3800 characters maximum, including spaces). 3800 Character(s) remaining Submit Request Answer

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