An object of mass 3.80 kg is projected into the air at a 55.0° angle. It hits the ground 3.50 s later. Set "up" to be the positive y-direction. What is the y-component of the object's change in momentum while it is in the air? Ignore air resistance. 

Answer rating: 100% (QA)

To find the ycomponent of the objects change in momentum while it is in the air we need to first cal... View the full answer