What do first class levers always do?
Leo AbeytaIn a first class lever, the fulcrum is in the middle and the effort anf load are at the ends. The force applied at one end is equal to the force applied at the load.
Eg: See-saws,Scissors....
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Axel AcevedoFirst-class levers always have the fulcrum positioned between the effort force and the resistance force. They change the direction of the applied force without altering its magnitude.
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When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
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