Could someone please help me solve this problem. It is Problem26 in Chapter 5. T

Question

Could someone please help me solve this problem. It is Problem26 in Chapter 5. The questions says. " The drawing shows a baggage carousel atan airport. Your suitcase has not slid all the way down the slopeand is going around at a constant speed on a circle (4=11.0m) asthe carousel turns. The coefficient of static friction between thesuitcase and the carousel is 0.760, and the angle in thedrawing is 36.0 degrees. How much time is required for yoursuitcase to go around once? Could someone please help me solve this problem. It is Problem26 in Chapter 5. The questions says. " The drawing shows a baggage carousel atan airport. Your suitcase has not slid all the way down the slopeand is going around at a constant speed on a circle (4=11.0m) asthe carousel turns. The coefficient of static friction between thesuitcase and the carousel is 0.760, and the angle in thedrawing is 36.0 degrees. How much time is required for yoursuitcase to go around once?

Explanation / Answer

N+FrotSin=mgcos Fr = mgsin+Frotcos (mgcos - m^2rsin) = mgsin +m^2rcos gcos - ^2rsin = gsin +^2rcos (.760)(9.8)cos36 - (.760)(^2)(11)sin36 =9.8sin36+^2(11)sin36 = .153 rad/s Time: 2/ = 2/.153 = 41.2 s

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