Apallet of bricks is to be suspended by attaching a rope to it and connecting the other end to a couple of heavy crates on the roof of a building, as shown. the rope pulls horizontally on the lower crate, and the coefficient of static friction between the lower crate and the roof is 0.666. what is the weights of the heaviest pallet of bricks that that can be supported this way a. 400lb b. 350lb c. 250lb d. 266lb

Heena wants to measure the volume of a ball that is 24 cm across. how should she set up her equation?

Which changes of state do the labels represent? a: b: c:

An ascending elevator, hanging from a cable, is coming to a stop. part a part complete identify all forces acting on the elevator from the list below. select all that apply. select all that apply. kinetic friction normal force tension weight static friction submitprevious answers correct part b draw a free-body diagram of the object. draw the vectors starting at the black dot. the location and orientation of the vectors will be graded. the exact length of your vectors will not be graded but the relative length of one to the other will be graded.