The magnitude of the net force versus time graph has a rectangular shape. often in physics geometric properties of graphs have physical meaning. true or false

True

Explanation:

In this particular case, the area of the graph represents the impulse.

In fact, impulse is defined as the change in momentum of an object:

Moreover, impulse is also defined as the product between the magnitude of the force acting on an object and the duration of the collision:

If we plot a graph of the force versus the time, if the force is constant then this graph will have a rectangular shape, and the area under the graph will simply be the product

which corresponds to the definition of impulse.

1/0.14nm = 10^10/1.4 a lot