A 150-N pull T is applied to a cord, which is wound securely around the inner hub of the drum. Deter- mine the moment of T about the drum center C. At what angle ở should Tbe applied so that the moment about the contact point P is zero? T-150 N 125 mm -- 200 mm

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A: Step 1: solution is given below Step 2: Step 3: Step 4:

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A: Given, mass = 50 kg P= 100 N θ= 30° k= 100 N/m

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A: Given data as per question mass = 8.5kg radius  =  0.205m

Q: The correct solution will get a helpful rating for sure Provide Answer in Handwritten format.

A: Step 1: Step 2: Step 3: Step 4:

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Q: 12-d4 Verify that energy is conserved in sim- ple harmonic motion.

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A: (a) The work done during the first 6 s. (b) The work done during the first 12 s. Given,…