100 points
you are out and about in the country and your father sees a rock that he really wants in the yard. now you must get the very heavy rock into the back of a truck. the truck bed is 3 feet off the ground. your father pulls out a 5-foot plank and begins to set up a ramp. at the same time, you (who know about mechanical advantage! ) have found a plank that is 8 feet long, and you show it to your father. which plank will give you the most mechanical advantage? calculate the ma for each plank.

answer:

the 8-ft plank! it will be less steep because of its length and therefore much easier. let me know if this was !

explanation:

answer:

the 8-foot long plank will give you more of an advantage.

explanation:

the 8-foot plank givs you more surface area to leverage into lifting the rock, the longer the plank (within reason) the better the leverage.

the book's theme is the moral ambiguity of the iranian revolution, history of middle eastern relations and the process of growing up during war. it sheds light on the stereotypical views of middle eastern culture and religion.

the author explicitly portrays the issues of class disparities and racism continously throught the whole novel.

the relationship between parents and childrens, the abandonment of faith, modernity vs fundamentalism and class conflict are the 4 main panels that this novel englobes.

hope this , if you would like me to be more specific about a specific excerpt let me know : )

"rodney quicklt turned away and darted into a crowed of student" i thinks thats it but idk