Beverage engineering. the pull tab was a major advance in the engineering design of beverage containers. the tab pivots on a central bolt in the can’s top. when you pull upward on one end of the tab, the other end presses downward on a portion of the can’s top that has been scored. if you pull upward with a 11 n force, what force magnitude acts on the scored section? (you will need to examine a can with a pull tab.)