Question #5fc94
1 Answer
Oct 13, 2017
The frictional force is 9.8 N.
Explanation:
I will assume 1) this mass is on a horizontal surface and 2) the 70 N force is applied horizontally.
The formula for the frictional force,
where
The net force will be
The friction will not be large enough to prevent the mass from sliding, so the mass will accelerate.
I hope this helps,
Steve