We are working to restore the Unionpedia app on the Google Play Store
🌟We've simplified our design for better navigation!
Instagram Facebook X LinkedIn

Heinrich Hertz and Magnetic field

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between Heinrich Hertz and Magnetic field

Heinrich Hertz vs. Magnetic field

Heinrich Rudolf Hertz (22 February 1857 – 1 January 1894) was a German physicist who first conclusively proved the existence of the electromagnetic waves predicted by James Clerk Maxwell's equations of electromagnetism. A magnetic field (sometimes called B-field) is a physical field that describes the magnetic influence on moving electric charges, electric currents, and magnetic materials.

Similarities between Heinrich Hertz and Magnetic field

Heinrich Hertz and Magnetic field have 16 things in common (in Unionpedia): Albert Einstein, Electric charge, Electric field, Electrical engineering, Electromagnetic induction, Electromagnetic radiation, Electromagnetism, Electron, Force, James Clerk Maxwell, Magnetic field, Maxwell's equations, Radio wave, Vacuum, Velocity, Volt.

Albert Einstein

Albert Einstein (14 March 1879 – 18 April 1955) was a German-born theoretical physicist who is widely held as one of the most influential scientists. Best known for developing the theory of relativity, Einstein also made important contributions to quantum mechanics. His mass–energy equivalence formula, which arises from relativity theory, has been called "the world's most famous equation". He received the 1921 Nobel Prize in Physics "for his services to theoretical physics, and especially for his discovery of the law of the photoelectric effect", a pivotal step in the development of quantum theory. His intellectual achievements and originality have made the word Einstein broadly synonymous with genius. Born in the German Empire, Einstein moved to Switzerland in 1895, forsaking his German citizenship (as a subject of the Kingdom of Württemberg) the following year. In 1897, at the age of seventeen, he enrolled in the mathematics and physics teaching diploma program at the Swiss federal polytechnic school in Zürich, graduating in 1900. In 1901, he acquired Swiss citizenship, which he kept for the rest of his life. In 1903, he secured a permanent position at the Swiss Patent Office in Bern. In 1905, he submitted a successful PhD dissertation to the University of Zurich. In 1914, he moved to Berlin in order to join the Prussian Academy of Sciences and the Humboldt University of Berlin. In 1917, he became director of the Kaiser Wilhelm Institute for Physics; he also became a German citizen again, this time as a subject of the Kingdom of Prussia. In 1933, while he was visiting the United States, Adolf Hitler came to power in Germany. Horrified by the Nazi war of extermination against his fellow Jews, Einstein decided to remain in the US, and was granted American citizenship in 1940. On the eve of World War II, he endorsed a letter to President Franklin D. Roosevelt alerting him to the potential German nuclear weapons program and recommended that the US begin similar research. Einstein supported the Allies but generally viewed the idea of nuclear weapons with great dismay. Einstein's work is also known for its influence on the philosophy of science. In 1905, he published four groundbreaking papers, sometimes described as his annus mirabilis (miracle year). These papers outlined a theory of the photoelectric effect, explained Brownian motion, introduced his special theory of relativity—a theory which addressed the inability of classical mechanics to account satisfactorily for the behavior of the electromagnetic field—and demonstrated that if the special theory is correct, mass and energy are equivalent to each other. In 1915, he proposed a general theory of relativity that extended his system of mechanics to incorporate gravitation. A cosmological paper that he published the following year laid out the implications of general relativity for the modeling of the structure and evolution of the universe as a whole. In the middle part of his career, Einstein made important contributions to statistical mechanics and quantum theory. Especially notable was his work on the quantum physics of radiation, in which light consists of particles, subsequently called photons. With the Indian physicist Satyendra Nath Bose, he laid the groundwork for Bose-Einstein statistics. For much of the last phase of his academic life, Einstein worked on two endeavors that proved ultimately unsuccessful. First, he advocated against quantum theory's introduction of fundamental randomness into science's picture of the world, objecting that "God does not play dice". Second, he attempted to devise a unified field theory by generalizing his geometric theory of gravitation to include electromagnetism too. As a result, he became increasingly isolated from the mainstream modern physics. In a 1999 poll of 130 leading physicists worldwide by the British journal Physics World, Einstein was ranked the greatest physicist of all time.

Albert Einstein and Heinrich Hertz · Albert Einstein and Magnetic field · See more »

Electric charge

Electric charge (symbol q, sometimes Q) is the physical property of matter that causes it to experience a force when placed in an electromagnetic field.

Electric charge and Heinrich Hertz · Electric charge and Magnetic field · See more »

Electric field

An electric field (sometimes called E-field) is the physical field that surrounds electrically charged particles.

Electric field and Heinrich Hertz · Electric field and Magnetic field · See more »

Electrical engineering

Electrical engineering is an engineering discipline concerned with the study, design, and application of equipment, devices, and systems which use electricity, electronics, and electromagnetism.

Electrical engineering and Heinrich Hertz · Electrical engineering and Magnetic field · See more »

Electromagnetic induction

Electromagnetic or magnetic induction is the production of an electromotive force (emf) across an electrical conductor in a changing magnetic field.

Electromagnetic induction and Heinrich Hertz · Electromagnetic induction and Magnetic field · See more »

Electromagnetic radiation

In physics, electromagnetic radiation (EMR) consists of waves of the electromagnetic (EM) field, which propagate through space and carry momentum and electromagnetic radiant energy.

Electromagnetic radiation and Heinrich Hertz · Electromagnetic radiation and Magnetic field · See more »

Electromagnetism

In physics, electromagnetism is an interaction that occurs between particles with electric charge via electromagnetic fields.

Electromagnetism and Heinrich Hertz · Electromagnetism and Magnetic field · See more »

Electron

The electron (or in nuclear reactions) is a subatomic particle with a negative one elementary electric charge.

Electron and Heinrich Hertz · Electron and Magnetic field · See more »

Force

A force is an influence that can cause an object to change its velocity, i.e., to accelerate, meaning a change in speed or direction, unless counterbalanced by other forces.

Force and Heinrich Hertz · Force and Magnetic field · See more »

James Clerk Maxwell

James Clerk Maxwell (13 June 1831 – 5 November 1879) was a Scottish physicist with broad interests who was responsible for the classical theory of electromagnetic radiation, which was the first theory to describe electricity, magnetism and light as different manifestations of the same phenomenon.

Heinrich Hertz and James Clerk Maxwell · James Clerk Maxwell and Magnetic field · See more »

Magnetic field

A magnetic field (sometimes called B-field) is a physical field that describes the magnetic influence on moving electric charges, electric currents, and magnetic materials.

Heinrich Hertz and Magnetic field · Magnetic field and Magnetic field · See more »

Maxwell's equations

Maxwell's equations, or Maxwell–Heaviside equations, are a set of coupled partial differential equations that, together with the Lorentz force law, form the foundation of classical electromagnetism, classical optics, electric and magnetic circuits.

Heinrich Hertz and Maxwell's equations · Magnetic field and Maxwell's equations · See more »

Radio wave

Radio waves are a type of electromagnetic radiation with the lowest frequencies and the longest wavelengths in the electromagnetic spectrum, typically with frequencies below 300 gigahertz (GHz) and wavelengths greater than, about the diameter of a grain of rice.

Heinrich Hertz and Radio wave · Magnetic field and Radio wave · See more »

Vacuum

A vacuum (vacuums or vacua) is space devoid of matter.

Heinrich Hertz and Vacuum · Magnetic field and Vacuum · See more »

Velocity

Velocity is the speed in combination with the direction of motion of an object.

Heinrich Hertz and Velocity · Magnetic field and Velocity · See more »

Volt

The volt (symbol: V) is the unit of electric potential, electric potential difference (voltage), and electromotive force in the International System of Units (SI).

Heinrich Hertz and Volt · Magnetic field and Volt · See more »

The list above answers the following questions

Heinrich Hertz and Magnetic field Comparison

Heinrich Hertz has 151 relations, while Magnetic field has 239. As they have in common 16, the Jaccard index is 4.10% = 16 / (151 + 239).

References

This article shows the relationship between Heinrich Hertz and Magnetic field. To access each article from which the information was extracted, please visit: