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What characteristics distinguish levers as first class second class or third class?
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What class of levers are nutcrackers?
they are second class levers
What are 1 class levers?
Lever belongs to the category of simple machines. They are three types of levers 1. First class levers 2. Second class levers 3. Third class levers In the first class levers fulcrum is in between applied force and load. common examples are Crowbar , Pair of scissors , SeeSaw , Skull and neck in our body .
First Second and Third class levers are determined by the location of what?
the fulcrum
Why are first and second class levers known as force multipliers?
if the distance is 5
What kind of lever has a fulcrum resistance arm and effort arm?
first class levers actually in front of the effort and resistance forces
What class of levers are nutcrackers?
they are second class levers
Are barrels second class levers?
No, but wheelbarrows are.
What are 1 class levers?
Lever belongs to the category of simple machines. They are three types of levers 1. First class levers 2. Second class levers 3. Third class levers In the first class levers fulcrum is in between applied force and load. common examples are Crowbar , Pair of scissors , SeeSaw , Skull and neck in our body .
What are the different kinds of levers?
first class lever second class lever third class lever
What are some class 1 levers?
Lever belongs to the category of simple machines. They are three types of levers 1. First class levers 2. Second class levers 3. Third class levers In the first class levers fulcrum is in between applied force and load. common examples are Crowbar , Pair of scissors , SeeSaw , Skull and neck in our body .
First Second and Third class levers are determined by the location of what?
the fulcrum
Why are first and second class levers known as force multipliers?
if the distance is 5
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 kind of lever has a fulcrum resistance arm and effort arm?
first class levers actually in front of the effort and resistance forces
Is opening a tin of paint with a spoon a 1st class lever?
Opening a tin of paint with a spoon is an example of a simple machine called a first class lever. There are three different types of levers, which are first class, second class, and third class levers.
Are scissors third class levers?
Yes scissors are third class levers
Do second and third class levers both have the fulcrum between the effort and the load?
Actually, the First Class lever is the only one that has.
