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yea because the fulcrum in that nail in the middle of this scissor and the effort, or input force, is you using the handles and the the load is the end blades of the scissor. First class is when the fulcrum is in the middle, and the load and effort are on the other sides
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∙ 6y ago
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What class of lever are scissors?
First Class LeverIt is a First class lever.
Why scissors are first class lever?
scissors are first class lever because they have fulcrum in between load and effort.
What class of lever is claw hammer?
It is like scissors, a first class lever.
What kind of lever is scissors and pliers?
First class lever.
Are scissors a second class lever?
no, they would be a first class lever.yes, it is
Which type of lever is a pair of scissors?
It is a first class lever
What does first class lever and a wedge make up?
It`s scissors!!!! :) <3
Which movements demonstrates a first-class lever?
A first class lever is when the fulcrum is inbetween the load and the effort force an example would be a seesaw or scissors. Hope this helped(:
Which two simple machines make up scissors?
leverwheel and axlewedgescrew
How does a first-class lever different from a second-class lever?
In a first class lever the fulcrum is at the middle. load and effort are applied at two ends. eg scissors. In second class lever fulcrum is at one end and effort is at other end. The load is at the middle. eg nutcracker.
How does a second-class lever differ from a first class lever?
In a first class lever the fulcrum is at the middle. load and effort are applied at two ends. eg scissors. In second class lever fulcrum is at one end and effort is at other end. The load is at the middle. eg nutcracker.
Is nail cutter a third class lever too?
yes the knife is a lever but i am not sure whether it is first class or third class lever.
