Physics, 19.12.2019 07:31 tonytashaqua
A1000-n boulder on the right end of a seesaw is raised when the left end of the seesaw is pushed downward. if both ends of the seesaw are equal distances from the fulcrum, then to raise the boulder, the left end should be pushed downward with a minimum force of
a. 500 n
b. 750 n.
c. more than 1000 n.
d. 1000 n.
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A1000-n boulder on the right end of a seesaw is raised when the left end of the seesaw is pushed dow...
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