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Levers (the two blades) and wedges (the blade edges).
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∙ 12y ago
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What three types of simple machines make up a pair of scissors?
Two wedges and a lever.
When a hammer pulls a nail out of the object what are the two simple machines at work?
The two simple machines are a lever and a fulcrum.
Two reasons why people use simple machines?
The two reasons why people use simple machines are because they make things easier to pull and lift.
How do you manipulate simple machines and make their parts work together?
simple machines are put together by connecting. for example, in cars. simple machines work together by putting their strength
What are two or more simple machines called?
There are six simple machines: Inclined Plane Wedge Screw Pulley Wheel Lever The two classes of simple machines are: 1. The simple machines that deal with vector quantities like velocity and force (the inclined plane, the wedge and the screw). 2. The simple machines that deal with torque (the force to rotate an object around an axis, pivot, etc.) like the pulley, the wheel, the lever. You would think a screw falls into the torque class, but it's classified as a helical inclined plane.
What three types of simple machines make up a pair of scissors?
Two wedges and a lever.
Do all machines need to have a simple machine in them?
Every compound machine is made up of multiple simple machines, such as a pair of scissors, which has two levers and two wedges.
What two simple machines are in a pair of scissors?
Wedge and lever.
What is a coumpound machine?
A compound machine consists of two or more simple machines put together. In fact, most machines are compound machines. Compound machines can do more difficult jobs than simple machines alone. Their mechanical advantage is far greater, too. Some examples are a pair of scissors and a bicycle.
Are scissors simple or complex machines?
Scissors are compound machines. These scissors have fulcrum wedges and levers.wedge and a leverA scissor is a form of a simple lever.The loadforce is at the blade end - paper.The fulcrum is usually a screw,and the effort force is on the handles.scissors have more than one simple machine making it a complex machine and it has a wedge as well as a lever since it has a fulcrum to hold them togetherA pair of scissors is a combination of two wedges, acting in opposite directions, connected to a lever.A pair of scissors is a compound machine.pendulumwhat type of simple machine is scissors? there a tickle machineLeverWedgefirst class lever and wedgeTwo levers together.a scisor is a lever( first order).it has two levers on one fulcrum.a scisor is a lever( first order).it has two levers on one fulcrum.the 'machines' in scissors are simply a pivot and two closely placed blades which when brushed past one another perform a cutting manouvreThe two arms that you squeeze together are levers.The cutting edges of the scissor blades are sharpened to be wedgesFirst class machineThe lever is used in the scissor.lever screw wedge and an inclined planeit is a leverA pair of scissors consists of two levers fastened together on a fulcrum or pivot on which the levers rotate.A pair of scissors consists of two levers fastened together on a fulcrum or pivot on which the levers rotate.I have no idea, sorry.The main simple machines in use by scissors are levers. You push and pull (in a sense) on one end of each crossed lever to create the up and down motions. This creates a straight slice in the object you are cutting.Lever- fulcrum located between the input and output force. (First-Class Levers).Wedge- V-shaped object whose sides are two inclined planes sloped toward each other.I'm not that sure.. I read my science book and that's what the book says :)..
Which two simple machines make up scissors?
leverwheel and axlewedgescrew
Why are scissors compound machines?
The cutting edge is a wedge, and the length between the handle, the hinge and the blade is a lever. Two simple Machines together makes a compound machine.
Why are scissors known as a compound machine?
Scissors are known as a compound machine because they contain two or more simple machines put together. Another example of a compound machine is a bicycle.
What is the following pair for knife?
Could it be scissors? Scissors are two (pair of) cutting blades pivoted (joined) together.
What are examples of compound machines that are made with two simple machines?
example of compound machines there is bike,can opener,scissors and alot of things i do not know every thing about it because i am gr5a in bundang international school
Is scissors plural or singular?
Scissors is a word that has no singular form. They are always plural.
What kind of machine is made of two or more simple machines-?
A compound machine is made up of two or more simple machines. Most of the machines we see today are compound machines, some examples are: zippers, can openers, bicycles, staplers, scissors, pencil sharpeners, ceiling fans, pizza cutters, wheelbarrows, and bulldozers.
