A 35-foot conveyor belt system needs to load 250 pounds of frozen food into an industrial freezer. The belt is loading the boxes to the highest shelf, 7 feet off the ground. What is the mechanical advantage of the inclined conveyor ramp?

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Dameas communication challenge is due to which factor

In the context of the box model, what is the difference between a margin and a padding? a. a padding lies outside a box border, while a margin lies inside it. b. a padding lies inside a box border, while a margin lies outside it. c. a padding can be adjusted independently, while a margin depends on the size of its box. d. a padding depends on the size of its box, while a margin can be adjusted independently.