A force of 1.57 N pushes against an object with a mass of 0.16 kg for 3.00 min. The object does not move. What is the work done on the object by the force?
Work done
= F.D
= 1.57*0
= 0 J.
To find the work done on an object, you can use the formula:
Work (W) = Force (F) * Distance (d) * cosine(theta)
However, in this case, since the object does not move, the distance is zero. Therefore, the work done on the object is also zero.
In physics, work is done when a force acts on an object and results in the displacement of that object in the direction of the force. In this scenario, the object does not move, so no displacement occurs and hence no work is done on the object.