levers are classified by the locations of the input and output forces relatively to the fulcrum
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.
Levers. Mostly levers.
Levers will wear and tear after use and money will have to be spent to repair or replace them.
first class The point about which a lever rotates is called the fulcrum
Yes it is
Levers are classified by where the fulcrum is located.
something that i don't care about bye hahaha
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.
yes They do have 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
levers
Brake levers and gear levers. The pedals are also a sort of lever.
You have the chain and sprockets which i believe could be classified as a pulley system, and then of course you have the wheels, and the pedals may count as levers, but im not sure about those.
there are 3 levers i think...
3rd class levers are in your arm.
Levers. Mostly levers.