The object will move at a constant speed to the left.
What is net force?
- A net force on an object is the sum of all the forces acting on the object.
The net force on the object is calculated as follows;
- net vertical force = 80 N - 80 N = 0 N
- net horizontal force = 100 N - 120 N = - 20 N
According to Newton's second law of motion, when the net force on an object is greater than 0, the object tends to move in the direction of the net force.
Thus, the object will move at a constant speed to the left.
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