4 N upward
50 N upward
4 N upward
The net force applied is 4 N upward. This is calculated by subtracting the weight of the box (35 N downward) from the force applied to lift it (39 N upward), resulting in a net force of 4 N in the upward direction.
50 N upward
The net force applied is 4 N upward (39 N - 35 N = 4 N).
50 N upward
The net force applied is 4 N upward. This is calculated by subtracting the weight of the box (35 N downward) from the force applied to lift it (39 N upward), resulting in a net force of 4 N in the upward direction.
4 N upward
50 N upward
The net force applied is 4 N upward (39 N - 35 N = 4 N).
downward
No, gravity is a downward force.
270 N if in the same direction add if oposite subtract
The net force applied is equal to the difference between the upward force and the weight of the box. In this case, it would be 39 N - 35 N = 4 N. Therefore, a net force of 4 N is applied to pick up the box.
The net force applied to the desk is zero because the 275 N upward force you applied and the 275 N upward force your friend applied cancel each other out when combined with the desk's weight of 500 N.
If the upward force acting on an object is greater than the downward force (its weight or force of gravity), the object will experience a net upward force causing it to accelerate in the upward direction. This could lead to the object moving upwards, overcoming the force of gravity pulling it downward.
In the act of "throwing", the thrower imparts an upward velocity to the object, by temporarily applying an upward force to it that's greater than the downward force of gravity. During that brief period, the sum of the forces on the object is directed upward, so it accelerates in that direction. After the throwing ends, however, the only force on the object is the force of gravity, directed downward, so its acceleration is downward. That means that the upward velocity becomes smaller and smaller, until it's zero at the peak of the arc, and the velocity then becomes downward as the object begins to fall from its peak..