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fulcrum
Fulcrum may refer to one of the following.
Trivia about fulcrum
It's the point or support on which a lever pivots
(Jon of the Clue Crew walks with crutches.) Crutches are an example of a simple lever; the tip of the crutch acts as this point on whcih a lever turns
(Sarah of the Clue Crew presses garlic.) A garlic press consists of two second-class levers, in which the handles provide the effort, the garlic is the load & the pivot point serves as this
The point about which a lever turns
(Kelly of the Clue Crew demonstrates.) The keys weigh much more than the paper clips and fall to the ground, but a pencil acts as this support, pulling the clips sideways, where gravity & friction stop the keys' descent