John and Jane
Classical Mechanics
Level
2
John weighs 90 lbs and Jane weighs 60 lbs. They are both seating on a seesaw. If John is seated 10 feet away from Jane, how far should John be from the fulcrum of the seesaw?
1 foot
5 feet
4 feet
7 feet
6 feet
8 feet
2 feet
3 feet
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1 solution
