Physics, 25.01.2021 22:10 kaitlynbrace4214
The force of friction between an object and the surface upon which it is sliding is 5 N and the weight of the object is 15 N what is mu?
Answers: 3
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The position of a crate sliding down a ramp is given by x=(0.05t^3) m, y=(1.7t^2) m, z=(6−0.85t^5/2) m, where t is in seconds. (a) determine the magnitude of the crate's velocity when t = 2 s. (b) determine the magnitude of the crate's acceleration when t = 2 s.
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The force of friction between an object and the surface upon which it is sliding is
5 N and the wei...
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