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The Shadoof or shaduf It consisted of a single pole with a bucket on rope at one and a counterweight such a stone or lump of clay at the other. The operator would dip the bucket into the water by pulling down on the rope. The filled bucket would be raised by gravity acting on he counterweight with no effort from the operator. The contents of the bucket would then be poured into an irrigation channel.
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How do people use simple machine in ancient history?
Simple machines were used quite frequently in ancient history. Simple machines were used as building blocks for the machines that are used today.
What type of clothes did the ancient macedonians wear?
simple tunics
What is the simple subject in the sentence potatoes are an ancient crop?
Potatoes
Why did the ancient egyptians wear makeup?
It was trendy and protected them from the sun. It is that simple.
What is an ancient greek word meaning plain and simple?
ομαλός
What water-raising device consists of a simpled lever?
A simple water-raising device that uses a lever is called a "well sweep." It typically consists of a long pole or lever attached to a bucket at one end and a counterweight at the other end. By lowering the bucket into the well and then raising it using the lever, water can be easily drawn up to the surface.
Do carbohydrate consist of one or more sugar?
Yes, they consist of one or more simple sugars
What is the definition of a simple machine?
a simple machine is a mechanical device
What is the subject in the sentence - here is the device?
The total subject is "the device"; the simple subject is "device".
What simple device uses diffraction to produce a better spectrum than a prism can be produced?
A diffraction grating is a simple device that uses diffraction to produce a better spectrum than a prism. Diffraction gratings consist of closely spaced parallel slits or grooves that cause light to diffract at different angles, resulting in a more detailed and accurate spectrum compared to a prism.
Compound subjects always consist of two simple subjects?
Not always
Which simple machine consist of a wheel that spins freely on its axle?
pulley
Does simple epithelial always consist of a layer of flat cells?
No, simple epithelium does not always consist of a layer of flat cells. Simple epithelium can consist of various cell shapes, including squamous (flat), cuboidal (cube-shaped), and columnar (column-shaped) cells. The choice of cell shape depends on the specific function and location of the epithelium.
What name is given to a device such as a lever or a pulley?
Simple machines.
What is the control device for a simple circuit?
Switch
Did cuneiform consist of symbols that can express ideas as well as the names of objects people or places?
Yes, cuneiform did consist of symbols that could represent both ideas and specific objects, people, or places. This ancient writing system was versatile and could convey a wide range of information beyond just simple names.
All of the following are simple machines except a bicycle?
A bicycle consist of several simple machines, which makes it a complex machine.
