A box has a force of 9000 N pulling to the right and 7000 N pulling to the left, Determine the resultant forces on the box

If the ama of the inclined plane below is 2, calculate the ima and efficiency. ima = efficiency =

You have a pick-up truck that weighed 4,000 pounds when it was new. you are modifying it to increase its ground clearance. when you are finished

The electric field between square plates of a parallel-plate capacitor has magnitude e. the potential across the plates is maintained with constant voltage by a battery as they are pulled apart to twice their original separation, which is small compared to the dimensions of the plates. the magnitude of the electric field between the plates is now equal to a)e b)e/4 c)e/2 d)4e e)2e