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WHY electricity was discovered?
Electricity was discovered through a series of experiments and observations by various scientists over centuries. One key discovery was made by Benjamin Franklin in the 18th century when he conducted his famous kite experiment, proving the connection between lightning and electricity. Other significant contributions came from scientists like Alessandro Volta, who invented the first battery, and Michael Faraday, who formulated the laws of electromagnetic induction. These discoveries collectively led to the understanding and harnessing of electricity for various applications in modern society.
Who discovered that magnetic phenomena can be produced by electric effects?
This was Hans Christian Ørsted. April 1820 - Copenhagen. He found that a compass needle could be deflected (it moved) if a current was switched on or off in a nearby conductor. This was the first demonstrated link between electricity and magnetism, later taken up in detail by Michael Faraday. Oersted did not develop his experiment into an electric motor, though it is the basic idea on which all motors work - the interaction of an electric current with a magnet (usually in modern motors an electromagnet of some kind) to produce a force, and thus a movement.
Comparition and contraction between phototropism and gravitropism?
If I am not mistaken, phototropism is when plants grow towards the sun. Gravitropism is when plants grow towards the ground.
Who discovered electricity-?
That certain objects such as rods of amber could be rubbed with animal fur and attract light objects was known to ancient cultures around the Mediterranean. Thales of Miletos made a series of observations on static electricity around 600 BC By the 1600's, many electricity-related discoveries had been made, such as the invention of an early electrostatic generator, the difference between positive and negative currents, and the classification of materials as conductors or insulators. During the year 1600 an English physician William Gilbert coined the term "electric", from the Greek word elektron (meaning amber: the semiprecious stone made from fossilized pine tree sap), to identify the force that certain substances exert when rubbed against each other.Benjamin Franklin is said to be the father of electricity, current findings seem to show otherwise. In 1752, Franklin is said to have performed the famous experiment of flying a kite during a thunderstorm, to which led to the discovery that lightning and electricity were somehow related. Modern scientists know this to be something of a tall tale, since being hit by lightning would have been fatal. It's likely that Franklin was actually insulated, away from the path of lightning.The kite experiment helped Franklin establish a relationship between lightning and electricity, which led to the invention of the lightning rod. Benjamin Franklin went on to investigate other phenomena related to electricity, but many believe that he didn't actually discover its true nature.In 1800, Italian-born physicist Alessandro Volta constructed the voltaic pile, later known as the electric battery, the first device to produce a steady electric current. It was Volta, not Franklin, who discovered that certain chemical reactions could produce electricity. Volta also created the first transmission of electricity by linking positively-charged and negatively-charged connectors and driving an electrical charge, or current, through them.It wasn't until 1831 that electricity became viable for use in technology. English scientist Michael Faraday created the electric dynamo, a crude precursor of modern power generators. This invention opened the door to the new era of electricity. A few decades later, in 1879, Thomas Alva Edison invented the practical incandescent light bulb.The actual power systems we use today were developed by Nikola Tesla. His first power plant is still able to be viewed on the Canadian side of Niagara Falls. Prior to Edison's invention of the practical incandescent light, Tesla developed and was using florescent lights in his shop.
The mathematical relationship between matter and energy E mc2 was discovered by?
Albert Einstien
Which scientist discovered the relationship between electricity and magnetism?
The relationship between electricity and magnetism was discovered by the scientist Michael Faraday in the 19th century.
What two way communication between individuals or stated differently between their nervous systeme is entirely dependent on muscular contraction?
A smile?
Albert Einstein discovered the mathematical relationship between and?
electricity and mass
What is the description and function of the diaphagelm?
I presume you mean diaphragm. This is the muscular partition between the Chest and Abdomen. Its contraction is responsible for breathing as it tends to inflate and deflate the lungs.
The point of contact between the nerve and the muscle fibers it stimulates is called a?
The point of contact between the nerve and the muscle fibers it stimulates is called a neuromuscular junction. This junction allows for communication between the nervous system and the muscular system, facilitating muscle contraction in response to nerve impulses.
What year was electric discovered?
In 600 B.C ,the Ancient Greeks discovered that rubbing fur on amber caused an attraction between the two and so what the Greeks discovered was static electricity.
What year was electricity discovered exactly?
Electricity was discovered in the early 17th century, with scholars attributing the discovery to English physicist and chemist William Gilbert in 1600. However, the understanding and practical applications of electricity evolved over centuries through the work of various scientists and inventors.
Why is muscular force called as a contact force?
Muscular force is considered a contact force because it requires direct contact between the muscles and the object being moved. This force is generated through the contraction of muscles which then pull on bones to produce movement. Additionally, the force is exerted through physical contact between the person's body and the object in question.
who discovered that magnetism and electricity related?
A notable series of investigations of the relationship between electricity and magnetism was conducted almost in parallel in England by Michael Faraday and in America by Joseph Henry. Both Faraday and Henry discovered the principle of the dynamo in 1830-31, for example. Although they independently discovered many of the same connections and devices, Faraday's work was to have the greater theoretical impact while Henry's had more immediate practical application.
Who discovered the magntic effect of an electric current?
Hans Christian Oersted established the relationship between electricity and magnetism in 1820.
What did Hans Christian Oersted discover?
Hans Christian Oersted discovered the connection between electricity and magnetism, leading to the discovery of electromagnetism. This discovery laid the foundation for the development of electromagnets and electric motors.
Give some picture of the one who invented electricity?
No-one "invented" electricity. It is a natural force. However many people discovered its nature and laws, and it was Michael Faraday who realised the relationships between electricity and magnetism, hence making possible the generation of electricity, and the electric motor.
