a cart is loaded with a brick and pulled with a mass of the loaded cart is 5.0 kg and the height of the the seat top is 0.75 meters, which of the following is the potential energy of the loaded cart at the height of the seat-top?

Which source would provide the most bias-free information about smoking and increased health risks? a) a website created by heart disease patients b) a research study conducted by the mayo clinic eliminate c) a public service message sponsored by tobacco companies d) an online question forum conducted by attorneys for cardiac specialists