- #1
ch3570r
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"For a 5.0 kg object on a horizontal surface that has a coefiicient of static friciton where us = 0.15 and a coefficient of kinetic friction where uk = 0.07, what is the parallel force necessary to accelerate the object at 12 m/s^2."
a) 53.6 N
b) 56.6 N
c) 60.0 N
d) 63.4 N
e) 67.4 N
I found that the normal force (FN) is 49 N. The max force is 7.35 N. However, I don't know how I would go about finding a force needed to accelerate an object. ...help...
a) 53.6 N
b) 56.6 N
c) 60.0 N
d) 63.4 N
e) 67.4 N
I found that the normal force (FN) is 49 N. The max force is 7.35 N. However, I don't know how I would go about finding a force needed to accelerate an object. ...help...