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A rigid bar that pivots about one point and that is used to move an object at a second point by a force applied at a third.
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∙ 13y ago
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What is the definition of the three types of lever?
The three types of levers are the 1st class, the 2nd class, and the 3rd class
Classification of levers?
There are three different Classes of levers. Class One Levers have a fulcrum in the middle. Class Two Levers have a resistance in the middle. Class Three Levers have effort in the middle.
What simple machines are in the body?
Levers. Mostly levers.
How are levers classified?
levers are classified by the locations of the input and output forces relatively to the fulcrum
What are the advantages and disadvantages of levers?
Levers will wear and tear after use and money will have to be spent to repair or replace them.
Whats the definition of load as it applies to levers?
the weight of the force being applied.
What is the definition of the three types of lever?
The three types of levers are the 1st class, the 2nd class, and the 3rd class
Is their a lever on a bike?
Yes. A bike will have several levers. The crank arms are levers, the brake levers are levers, the shifters are levers, the handle bar is a lever.
How many levers dose a mountain bike have?
Thre are several ways to interpret that question. If you're asking about things that are actually called levers, then the answer is probably 4 - one pair of shift levers and one pair of brake levers. Unless it's a gripshift equipped bike, in which case it'll only be one pair of brake levers. Or maybe it's a single-speed, in which case it also only has brake levers. Or maybe it's a fixie, which don't use shifters or brakes. Or its using rear gears only, giving it 3 levers. One shifter, two brakes. Or it's a rear gear gripshift - two brake levers. Or maybe you're asking about the mechanical definition of levers, in which case there's be a lot more. The handlebar is a lever, each crank is a lever, the wheels may be seen as levers. If you've got quick-release wheels and seatpost, those are levers too.
Do cars have levers?
yes They do have levers
Classification of levers?
There are three different Classes of levers. Class One Levers have a fulcrum in the middle. Class Two Levers have a resistance in the middle. Class Three Levers have effort in the middle.
Why are levers useful today?
why are levers useful
Find out the meaning of the levers and lig?
levers
What type of levers are on a bike?
Brake levers and gear levers. The pedals are also a sort of lever.
How are levers used in pianos?
there are 3 levers i think...
What levers are in the arm?
3rd class levers are in your arm.
What simple machines are in the body?
Levers. Mostly levers.
