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What is the difference between first class second class and third class levers?
Wiki User
∙ 12y ago
the difference is the position of the fulcrum. a first class lever has the fulcrum between the lode and applied force. a second class lever has the load between the fulcrum and applied force. A third class lever has the applied force between load and fulcrum. The load happens to be the thing that you are affecting in the system. On a seesaw the load and applied force changes as either kid goes up, but the lower kid is always the force and upper is the load with the fulcrum in the middle. this happens to be a first class lever. a second class lever could be a bottle cap opener with the fulcrum at the end the bottle cap(load) in the middle and you pushing (force) on the other. a third class lever are like tweezers with the fulcrum on the closed end, force is you pushing in the middle, and affected load is whatever you pick up. There are also compound levers like nailclippers, but by diagramming the whole system it should be pretty easy to discover that it is a first class lever. It's compund because of the use of a lever system
Wiki User
∙ 12y ago
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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 .
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.
A wheelbarrow is a example of what type of lever?
Wheelbarrows and nutcrackers are known as second-class levers. This is because their resistance is between the force arm and the fulcrum.
Is tongs an example of 2nd class levers?
Tongs can indeed be considered an example of a second-class lever. In a second-class lever, the load is situated between the effort (or force applied) and the fulcrum.
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 .
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 .
Are barrels second class levers?
No, but wheelbarrows are.
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.
A wheelbarrow is a example of what type of lever?
Wheelbarrows and nutcrackers are known as second-class levers. This is because their resistance is between the force arm and the fulcrum.
What is the diffrenece between first and second class proteins?
what is the difference between first and second class proteins
Is tongs an example of 2nd class levers?
Tongs can indeed be considered an example of a second-class lever. In a second-class lever, the load is situated between the effort (or force applied) and the fulcrum.
What is the difference between a first class and a second class lever?
thanks
What is difference between first class and second class on train trips?
What is the difference between buying a 1st class and a 2nd class ticket on the train in England?
What are the different kinds of levers?
first class lever second class lever third class lever
What are some examples of class 3 levers?
First class levers are like see-saws. The fulcrum (turning point) comes between the effort and the load. So if you push down on the effort the load goes up. With second class levers the load comes between the effort and the fulcrum. This is good for catapulting things. Third class levers have the effort between the load and the fulcrum. An example would be a fishing rod. The fish on the end is the load, your hand on the rod is the effort and the hand at the end is the fulcrum.
