0
The windmill is one of the earliest mechanical device known to humans In which country were they first used?
The first and oldest physical evidence of windmills we have discovered so far was found in Greece, used by the Ancient Greeks in the 1st century AD.
The oldest known evidence of windmills in literature (but no physical evidence) was mentioned in an Ancient Babylonian book detailing the use of irrigation and wind power for farming, dating back to the 17th century BC.
What else can I help you with?
What does widget mean?
It means a small specialized mechanical device.
What was the device used for dipping medieval wives into the river for nagging?
The ducking stool.
What is a Roman onager?
The onager was the largest siege engine in the Roman army. It was a one armed spring/torsion device nicknamed the "wild donkey" because of its powerful kick when fired.The onager was the largest siege engine in the Roman army. It was a one armed spring/torsion device nicknamed the "wild donkey" because of its powerful kick when fired.The onager was the largest siege engine in the Roman army. It was a one armed spring/torsion device nicknamed the "wild donkey" because of its powerful kick when fired.The onager was the largest siege engine in the Roman army. It was a one armed spring/torsion device nicknamed the "wild donkey" because of its powerful kick when fired.The onager was the largest siege engine in the Roman army. It was a one armed spring/torsion device nicknamed the "wild donkey" because of its powerful kick when fired.The onager was the largest siege engine in the Roman army. It was a one armed spring/torsion device nicknamed the "wild donkey" because of its powerful kick when fired.The onager was the largest siege engine in the Roman army. It was a one armed spring/torsion device nicknamed the "wild donkey" because of its powerful kick when fired.The onager was the largest siege engine in the Roman army. It was a one armed spring/torsion device nicknamed the "wild donkey" because of its powerful kick when fired.The onager was the largest siege engine in the Roman army. It was a one armed spring/torsion device nicknamed the "wild donkey" because of its powerful kick when fired.
Did they call women winch during medieval times?
Yes, the term "winch" was used in medieval times, but it primarily referred to a type of mechanical device used for lifting or hoisting. While the word itself may have been used in derogatory contexts to describe women, it was not a common term specifically for women. Instead, women were often referred to by various other terms, depending on their social status, occupation, or role in society. Overall, the use of "winch" as a term for women was not widespread or standard in medieval vernacular.
What was invented in the 1600's?
Computer history - 1600's YearEvent1600William Gilbert coins the term electricity from the Greek word elecktra.1617John Napier introduced a system called "Napiers Bones," made from horn, bone or ivory the device allowed the capability of multiplying by adding numbers and dividing by subtracting.1621The circular slide rule is invented by William Oughtred.1623Blaise Pascal is born June 19, 1623.1623The first known workable mechanical calculating machine is invented by Germanys Wilhelm Schickard. The machine is based on the idea of Napier's Bones, mentioned earlier.1632William Oughtred of Cambridge combines two Gunter rules to make a device that resembles today's slide rule.1642Frances Blaise Pascal invents a machine, called the Pascaline, that can add, subtract, and carry between digits.1662Blaise Pascal passes away August 19, 1662.1671Gottfried Leibniz introduces the Step Reckoner, a device that can multiply, divide, and evaluate square roots.1679Gottfried Leibniz demonstrates binary arithmetic, a discovery that shows every number can be represented by 0 and 1 only.
Is a windmill kinetic or potential energy?
A windmill converts the kinetic energy of wind into mechanical energy through its rotating blades. This mechanical energy can then be further converted into electrical energy, making a windmill primarily a kinetic energy conversion device.
Is a windmill a generator?
in a way yes, in a way no. if you are talking about a windmill GENERATOR, then yes it is a generator. however, it doesn't have to be a huge white thing in the fields. as long as it has a generator connected to it, it is considered as a generator. hope i have helped
Earliest computer dates back to when?
The earliest known computing device, the Antikythera Mechanism, dates back to about 100 BC. It is mechanical and analog, it is believed to have done astronomical and navigational calculations.
What device captures sound waves and transforms them into mechanical energy to make recordings is it a phonograph?
Yes, a phonograph captures sound waves and transforms them into mechanical energy to make recordings. The earliest recording device of this type was invented by Thomas Edison.
What is the rotating device of a windmill called?
I'm no expert but All these parts move 1. Blades 2. Drive shaft 3. Gearcase try this web site: http://ezinearticles.com/?Know-the-Technology---The-Parts-of-a-Windmill&id=1491414
What were windmills used for?
If the mechanical energy is used to drive machinery, such as for grinding grain or pumping water, the device is called a windmill or wind pump.
First person to conceive of a mechanical computing device?
I recall reading some time ago that the earliest recorded mechanical computing device is the Abacus. The article indicated that the exact time was not determined, but that evidence showed that it appeared at about the same time in both China and in Persia.
What is dynamo in a windmill?
A dynamo in a windmill is a device that converts mechanical energy generated by the windmill's rotor into electrical energy. As the wind drives the blades of the windmill, the rotor spins and turns the dynamo, which typically consists of a magnet and coil system. This movement induces an electric current through electromagnetic induction, allowing the windmill to generate electricity for use or storage. Essentially, the dynamo is a critical component that transforms the kinetic energy of wind into usable electrical energy.
Is a windmill a type of wind energy?
No, it is a device to convert the energy in the wind into useable energy for humans. Wind is the energy source.
How is the windmill device based on the simple machine?
because it is a fan
Light pen is mechanical or optical input device?
Mechanical input device
What device uses sound waves and transforms them into mechanical energy to make recordings?
Sound waves are transformed into mechanical energy to make recordings by the use of a phonograph. The earliest recording devices of this type were hollow cylinders with tiny holes in them.
