The 4-kg block is traveling with the speed of v = 2 m/s just before it strikes the 6061-T6 aluminum stepped cylinder. Determine the maximum normal stress developed in the cylinder. (Figure 1) Express your answer with the appropriate units. Figure 300 mm- B 300 mm- 20 mm A 40 mm 1 of 1 > ? Symbols σmax= Value Units Submit Request Answer Provide Feedback

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