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E MasteringPhysics Hw 77-Google Chrome secure l https//session.masteringphysics.

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Question

E MasteringPhysics Hw 77-Google Chrome secure l https//session.masteringphysics.com/myct/ emView? et next&assignment; ProblemID 74835058 College Physics I (University of Montana Halfpap's Sec... Resources Problem 7.54 previous 2 of 2 return to assignment Problem 7.54 Part A How far can the slab be moved before its center of gravity is to the right of the contact point with the e A slab of concrete of length L 30 m is supported by rightmost roller at which point the slab begins to tip? rollers, as shown in (Figure 1) If the slab is pushed to the right, it will move off the supporting rollers, one by Express your answer to two significant figures and include the appropriate units. one, on the left side, 1 of 1 e Submit My Answers Give up Incorrect: Try Again; 3 attempts remaining Continue Provide Feedback

Explanation / Answer

It can be moved by 1.5m answer.

It is because at limiting point net torque will be zero, i.e. forces will pass through center of mass.