"A thin rod of cross-sectional area A is bent into the shape of a semicircle with radius R and lays flat in the xy-plane. The quadrant 1 portion has a mass of M,while the arc in quadrant 2 has a mass of 2M/3. (a) Draw a picture and label pertinent information. determine center of mass by integration. (b) if a straight rod length of 2R of similar cross section and mass M is now fitted along the x-axis between the ends of the semicircular rod then what is the center of mass of the new system.
The moment you’ve entered the education system is the moment you start to realize that, although studying is extremely important,…
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