#12
a man and a forklift truck lift equal masses 10 feet vertically. of the following statements, the correct one is:
the man does more work than the forklift
w = f xd
the forklift does more work than the man
they do the same amount of work
insufficient information is given to compare the work done by the man and the forklift

Two students, each riding bicycles, start from the same apartment building and ride to the same building on campus, but each takes a different route. the first student rides 1100 m due east and then turns due north and travels another 1430 m before arriving at the destination. the second student heads due north for 1930 m and then turns and heads directly toward the destination.at the turning point, how far is the second student from the destination?