Mathematics, 24.10.2020 05:30 diegorivas7992
The amount of force, F, needed to lift an object using a lever varies inversely as the length, l, of the lever. When a 24-inch lever is used, a force of 240 pounds is needed. How much force is needed if a 36-inch long lever is used?
A.
120 pounds
B.
160 pounds
C.
252 pounds
D.
360 pounds
Answers: 1
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The amount of force, F, needed to lift an object using a lever varies inversely as the length, l, of...
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