Search RFCafe.com                           
      More Than 18,000 Unique Pages
Please support my efforts by ADVERTISING!
Serving a Pleasant Blend of Yesterday, Today, and Tomorrow™
Vintage Magazines
Electronics World
Popular Electronics
Radio & TV News
QST | Pop Science
Popular Mechanics
Radio-Craft
Radio-Electronics
Short Wave Craft
Electronics | OFA
Saturday Eve Post
Please Support My Advertisers!
 
  Formulas & Data
Electronics | RF
Mathematics
Mechanics | Physics
 About | Sitemap
Homepage Archive
        Resources
Articles, Forums Calculators, Radar
Magazines, Museum
Radio Service Data
Software, Videos
     Entertainment
Crosswords, Humor Cogitations, Podcast
Quotes, Quizzes
   Parts & Services
1000s of Listings
Software: RF Cascade Workbook | Espresso Engineering Workbook
RF Stencils for Visio | RF Symbols for Visio
RF Symbols for Office | Cafe Press
Aegis Power | Alliance Test | Centric RF | Empower RF | ISOTEC | Reactel | RFCT | San Fran Circuits
Windfreak Technologies Frequency Synthesizers - RF Cafe

TotalTemp Technologies (Thermal Platforms) - RF Cafe

Anatech Electronics RF Microwave Filters - RF Cafe

Please Support RF Cafe by purchasing my  ridiculously low-priced products, all of which I created.

RF Cascade Workbook for Excel

RF & Electronics Symbols for Visio

RF & Electronics Symbols for Office

RF & Electronics Stencils for Visio

RF Workbench

T-Shirts, Mugs, Cups, Ball Caps, Mouse Pads

These Are Available for Free

Espresso Engineering Workbook™

Smith Chart™ for Excel

LadyBug LB5954L Power Sensor with LAN Option - RF Cafe

Andre Marie Ampere: A Biography

Ampere's Law, December 1972 Popular Electronics - RF CafeAndré-Marie Ampère (1775-1836) was a French physicist and mathematician who is considered to be one of the founding fathers of electromagnetism. He made numerous contributions to the study of electricity and magnetism, including the discovery of the basic principles of electromagnetism and the development of the theory of electrodynamics.

Ampère was born in the city of Lyon, France, and showed an early aptitude for mathematics and science. He studied at the École Polytechnique in Paris and later taught mathematics there. During his lifetime, he made important contributions to several fields, including physics, mathematics, chemistry, and astronomy.

One of Ampère's most significant contributions to science was his discovery of the relationship between electricity and magnetism. He discovered that when an electric current flows through a conductor, it creates a magnetic field around the conductor. This discovery led to the development of electromagnetism, which became one of the most important branches of physics.

Ampère also developed a mathematical theory to describe the interaction between electric currents and magnetic fields. This theory, known as Ampère's law, states that the magnetic force between two currents is proportional to the product of the currents and the distance between them. This law is still used today in the design of electrical and electronic devices, such as motors and generators.

In addition to his work on electromagnetism, Ampère also made important contributions to the study of chemistry and astronomy. He discovered the relationship between electricity and chemical reactions, which led to the development of electrochemistry. He also made observations of the sun and planets, and proposed a theory to explain the motions of celestial bodies.

In recognition of his many contributions to science, the standard unit of electrical current, the ampere, was named after him. Today, Ampère's legacy continues to inspire new generations of scientists and engineers, who build upon his work to advance our understanding of electricity and magnetism.


This content was generated by the ChatGPT artificial intelligence (AI) engine. Some review was performed to help detect and correct any inaccuracies; however, you are encouraged to verify the information yourself if it will be used for critical applications. In some cases, multiple solicitations to ChatGPT were used to assimilate final content. Images and external hyperlinks have also been added occasionally. Courts have ruled that AI-generated content is not subject to copyright restrictions, but since I modify them, everything here is protected by RF Cafe copyright. Your use of this data implies an agreement to hold totally harmless Kirt Blattenberger, RF Cafe, and any and all of its assigns. Thank you. Here are the major categories.

Electronics & High Technology Company History | Electronics & Technical Publications | Electronics & Technology Pioneers History | Electronics & Technology Principles | Technology Standards Groups & Industry Associations | Science & Engineering Instruments

LadyBug LB5954L Power Sensor with LAN Option - RF Cafe
Crane Aerospace Electronics Microwave Solutions: Space Qualified Passive Products

Copper Mountain Technologies (VNA) - RF Cafe

Exodus Advanced Communications Best in Class RF Amplifier SSPAs