Physics, 12.07.2019 22:10 sbelgirl2000
Aperson holds a 0.2kg eraser in place against the blackboard by pushing it at angle of 15 degrees below the horizontal 3) a. b. c. draw and label an fbd of the eraser, and calculate the values of all the forces. calculate the static coefficient of friction between the eraser and blackboard. what is the magnitude of the applied force that would allow the eraser to start to slide down?
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Aperson holds a 0.2kg eraser in place against the blackboard by pushing it at angle of 15 degrees be...
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