15. Using your derivations in the previous two questions, calculate the coefficient of kinetic friction and the uncertainty Quk: 16. Report your final value for uatoue:
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Q: cannot see the work or answer you provided, can you resize the steps so I could see the work please?
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Please if possible do #15-16 with provided work. Thank You!!!
Free Body diagram (FBDs) are very useful to solve many mechanical problems such as inclined planes, pully systems.
This problem can be solved by resolving force component. Lets resolve the forces along the X-axis & y-axis.
At equillibium (no motion)
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