If a lever operates at a mechanical disadvantage, it means that the ________.
a) lever system is useless
b) load is far from the fulcrum and the effort is applied near the fulcrum
c) load is near the fulcrum and the effort is at the distal end
d) effort is farther than the load from the fulcrum
If a lever operates at a mechanical disadvantage, it means that the ________.
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b) load is far from the fulcrum and the effort is applied near the fulcrum