What is the magnitude of the average force on the wall if the duration of the collision is 0.15 s ?
You need to know momentum change.
F*time=momentum change
To find the magnitude of the average force on the wall during a collision, we need to know the change in momentum.
The formula to calculate the change in momentum is:
Change in momentum (Δp) = Final momentum - Initial momentum
If we know the mass of the object and its initial and final velocities, we can calculate the change in momentum.
The average force acting on an object is given by Newton's second law:
Average force (F) = Δp / Δt
Where Δt is the duration of the collision.
In this case, we don't have any information about the object's mass or velocities. So, we cannot directly calculate the magnitude of the average force on the wall.
To find the magnitude of the average force, we need more information about the problem, such as the mass of the object, its initial and final velocities, or any other relevant data.