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4) You run to the end of the hallway and enter a large room. Your kitty is on the opposite side of the room! You must slide down a 30 ramp to reach your kitty cat. You have an initial velocity of 2 ft/s and a mass of 80 kg. Determine your velocity after sliding down the ramp for 4.5s if the coefficient of kinetic friction between your shoes and the floor is 0.22
engineering   Mechanical-Engineering   
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Solutiss ony cose cm , mas s Person-> 80 ka (given). the kmctiena 9n here ve locrty ()- 2st/s initial me ve Slidng() 4.5 sec.velocity () 2(19) : 32.174 x0.3) a 드a.qq ちt/s2. 32 : 2十9.97×4.5 2 t 44.38

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