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James Hargreaves invented a device called a that allowed the spinning of several threads at once?
spinning jenny
What machine allowed many threads to be spun at one time?
The spinning jenny, invented by James Hargreaves in 1764, allowed multiple threads to be spun simultaneously. This multi-spindle spinning frame significantly increased yarn production and played a crucial role in the industrial revolution, enhancing efficiency in textile manufacturing. Its design enabled a single worker to operate several spindles at once, transforming the textile industry.
John Hargreaves -did he have a partner in life?
Yes, John had several partners in his lifetime, male and female.
What kinds of discoveries did Hellenistic scholars make?
They developed several kinds of mathematics, Astronomy, and geometry
What new technology devloped in world war 1?
There are several things that were first used in WW1 like submarines, machine guns and fighter planess. The first sub-machine gun was developed during WW1 but the war ended before in came in to service.
When was the java virtual machine software created?
The Java platform, which consists 3 major parts: Java programming language, Java Virtual Machine (JVM), and several Java Application Programming Interfaces (APIs), was developed at Sun Microsystems in the early 1990s.
A machine made of several simple machines is called?
A compound machine.
How much was a machine gun machine gun in 1969?
Depends on the machine gun. Anywhere from $100 to several thousand dollars
What is the max distance of a machine gun's fire?
There are several different types of machine guns, in several different calibers. You haven't stated any specific type or even class of machine gun which you had in mind.
What was the invention made specifically for the textile industry?
There were several inventions made for the textile industry.The Spinning Jenny, invented in 1760 by James Hargreaves, improved thread production.The Water Frame was the first powered spinning machine, invented in 1764.The Spinning Mule, a combination of the principals of the Spinning Jenny and the Water Frame, was invented by Samuel Crompton. It provided tougher and finer cotton thread.The Carding Machine and the Carding Engine were also invented for the textile industry which demanded more cardings after the invention of the Spinning Jenny.
When were machine guns introduce for fighting?
Machine guns were developed in the 1890s and improved upon for the next twenty years. The German Army, during World War I, began the large scale use of machine guns (machinin gewehr) on the battle field, primarily as fixed position defensive area weapons. The other countries involved quickly followed suit. One of the first practical machine guns was invented by Hiram Maxim, an American, whose design greatily influenced the machine guns used by Germany, England and France, and later by the USofA. John M. Browing, an American, developed several very practical and successful machine guns in the 1915 to 1925 era, several of which are still in use today, e.g. The Browning .50 MG, officially the .50 BMG also called in slang: "Ma Deuce".
When was the first cricut machine released?
The first Cricut machine, known as the Cricut Personal Cutter, was released in 2003. This innovative electronic cutting machine allowed users to cut a variety of materials for crafting and scrapbooking projects. It quickly gained popularity among crafters for its ease of use and versatility. Since then, Cricut has released several updated models with enhanced features.
