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the 1st class lever
2nd class lever
3rd class lever
the first class example is seesaw
the second class lever example is wheel barrow
the 3rd class lever example is fishing rod
Wiki User
∙ 13y ago
Wiki User
∙ 12y agothe use of a lever is to gain mechanical advantage when trying to move an object and if only effective if the lever is made of a strong enough material to withstand the forces excerpted on it. by focusing the forces applied on the lever to the fulcrum, the direction of the force can be changed and multiplied.
for example;
a lever of 4 m long with a 9 kg weight on one end, a fulcrum located 1 m from the weight, and a downward force located 4 m from the weight would yield a mechanical advantage of 3:1, requiring the downward force to only be 3 kg
Wiki User
∙ 15y agoit is a bicycle lever
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What are the 3 parts of lever?
load, fulcrum and effort
What Are Some Common Uses Of A Lever?
some common uses of a lever is
What is the function of the parts of the lever?
What is the function of each part of the lever
What two parts are needed to make a lever?
a fulcrum is the part which balences it and the bar, put it on top of the fulcrum Force & Weight are the two parts needed to make a lever.
What. Are the parts of a lever?
Fulcrum and a bar or plank.load fulcrum effortFulcrumthe parts of the lever are resistance,effort and the fulcrum
What are the 3 parts of lever?
load, fulcrum and effort
List the four parts of a lever system?
The four parts are: 1.Lever arm 2.Fulcrum 3. Effort 4.load
What Are Some Common Uses Of A Lever?
some common uses of a lever is
What is the function of the parts of the lever?
What is the function of each part of the lever
What are some everyday uses of a lever?
One use of a lever is a wheelbarrow.
What are the different parts of?
There are 2 parts of a Lever mechanism: 1.) The lever (shaft) itself ... 2.) the Fulcrum.
What are the parts a lever?
Fulcrum and a bar or plank.load fulcrum effortFulcrumthe parts of the lever are resistance,effort and the fulcrum
What are parts are of a lever?
Fulcrum and a bar or plank.load fulcrum effortFulcrumthe parts of the lever are resistance,effort and the fulcrum
What parts are needed to convert a sig 229 back to dasa?
The parts that you need are: 1. Decocking Lever 2. Decocking Lever Bearing 3. Decocking Lever Spring 4. Sear 5. Sear Spring 6. Safety Lever 7. Mainspring 8. Trigger Bar 9. Hammer Strut 10. Hammer Cheaper to have SIG do it (parts and labor actually cheaper if SIG does it!!!)
What are uses of a lever?
A teeter totter
what are the different part of lever?
There are 2 parts of a Lever mechanism: 1.) The lever (shaft) itself ... 2.) the Fulcrum.
Is a broom a class1 lever or a class 2 lever or a class 3 lever?
class 3
