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Archimedes described and explained how it works, but discovered? Probably some caveman.

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12y ago

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What was the first simple machine ever made?

The lever.


What was the tool ever used?

A hammer, consisting of a rock and a stick tied together.The first inventions by mankind were the lever and the inclined plane.All later developments were based on these two first inventions. The wheel is actually a circular lever, as is a door handle; a hammer, an ordinary screw, and a wedge, are examples of inclined planes.


What is the IMA of a first class Lever?

The ideal mechanical advantage (IMA) of a first-class lever is 1. This means that the input force and output force are equal in magnitude for a first-class lever. The lever is used to change the direction of the input force rather than to magnify force.


Is a fork a first class lever?

No, a fork is not a first-class lever. A first-class lever has the fulcrum placed between the effort force and the load, such as a seesaw. A fork is a simple tool used for picking up and eating food, and does not function as a lever in the traditional mechanical sense.


What is a lever used as?

Usually it is used as a lever.


Which class lever beam balance?

A class 1 lever is typically used in a beam balance. In this type of lever, the fulcrum is located between the effort (applied force) and the load (object being weighed). This arrangement allows for precise and accurate measurement of weight.


Is a bottle opener a first class lever?

it is a 2nd class lever


Is a crowbar first class lever?

is a crowbar first class lever


Is there a simple machine that can be used as more than one type of lever?

Yes, a pair of scissors is a simple machine that can be used as more than one type of lever. It functions as a first-class lever when cutting paper and a second-class lever when cutting tougher materials like cardboard or fabric.


What lever is a can opener?

It's a first class lever.


How is a lever used?

a lever is used for helping people work with things.


What class of lever are scissors?

First Class LeverIt is a First class lever.