Science 10 Q2 Week 1
Storyboard Text
- He is a French physicist who founded and named the science of electrodynamics, now known as the electro magnetism.
- His name endures in everyday life in the ampere, the unit for measuring electric current.
- Who is André-Marie Ampère?
- Best known for his work on electricity and electrochemistry, Faraday proposed the laws of electrolysis.
- He also discovered benzene and other hydrocarbons. As a young man in London, Michael Faraday attended science lectures by the great Sir Humphry Davy.
- What is Faraday famous for?
- What is Hertz experiment?
- The existence of electromagnetic waves was confirmed experimentally by Hertz in 1888.
- This experiment is based on the fact that an oscillating electric charge radiates electromagnetic waves. The energy of these waves is due to the kinetic energy of the oscillating charge.
- In his formulation of electromagnetism, Maxwell described light as a propagating wave of electric and magnetic fields.
- What was Maxwell's electromagnetic theory?
- More generally, he predicted the existence of electromagnetic radiation: coupled electric and magnetic fields traveling as waves at a speed equal to the known speed of light.
- In the year 1820 Oersted discovered that a magnetic needle aligns itself perpendicularly to a current-carrying wire, definite experimental evidence of the relationship between electricity and magnetism.
- Oersted is still known today for Oersted's Law, electric current, electromagnetism, piperine discovery and finally formulation of metallic aluminum.
- What was discovered by Oersted?
- Q2 Week 1Sean Nicko R. Casao10 - De Coulomb
Over 30 Million Storyboards Created