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A First Class lever is one in which the fulcrum is located
between the effort and the load.

A Second Class lever is one in which the load is located
between the fulcrum and the effort.

A Third Class lever is one in which the effort is located
between the fulcrum and the load.

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Q: How are second and first class levers differentiated?
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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


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 .


Why are first and second class levers known as force multipliers?

if the distance is 5


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.


What kind of lever has a fulcrum resistance arm and effort arm?

first class levers actually in front of the effort and resistance forces


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.


What do first class levers do?

First class levers change direction of force applied, like using a crow bar to open a door.In a first class lever, the fulcrum is between the force arm and the resistance arm. Seesaws, crowbars, and oars are first-class levers.


What is the ideal mechanical advantage of a machine that changes only the direction of the input force?

There are three types of levers namely first, second and third class. First class levers can change the direction of input force.


Are pliers third class levers?

first class lever


Are tin snips first class lever?

yeah they are first class levers