Which material is denser? glass, aluminum, or glass

Abox is pushed down at an angle of 32 degrees on a rough surface. the box moves to the right.what equation should be used to find the net force in the y-direction? answers: a. fnet,y = fn - fgb. fnet,y= fp - ffc. fnet,y = fn-fg- fpcos(32)d. fnet,y = fn-fg-fpsin(32)

What is relative velocity? in which condition is relative velocity known by adding the velocity of the first body and that of the second body

Failure to accomplish erikson’s psychosocial task of late adulthood leads to despair. a. true b. false