A plane is 45 degrees to the horizontal with a stationary mass on it. The mass is 12 kg and the acceleration of gravity is 9.8 m/s^2.
What is the magnitude of the force of friction required to keep the mass from moving?
Answer with the number of Newtons using digits.© BrainMass Inc. brainmass.com March 4, 2021, 6:21 pm ad1c9bdddf
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