The electric current CAUSED a magnetic field. This discovery led to the invention of electromagnet.
He did cause and effect
hgkytf
This discovery gave proof for the existence of plate tectonics.
The cause of the slaves' discovery by the farmer is the dogbarking at them. What is an effect of the slaves' discovery?
He discoverd the Doppler effect
that he was a great man
It came from the mind of man. Man observing his world around him, noticing cause and effect, then inventing a language (mathematics) for describing these cause and effect relations. Without man, there is no physics in the universe.
Oersted's discovery was the beginning of Electromagnetism, and showed the motor effect. Oersted inspired Faraday and Maxwell to create the generator effect and the general theory of Electromagnetism.
It created a stampede of people seeking instant wealth.
C. V. Raman was awarded the Nobel Prize for his work on the scattering of light and for the discovery of the Raman effect.
No they are not. But they are a bloody good band.
They formed a strong diversion against religions (mainly Muslim and Christian). The crusades influenced power of the Catholic Church, political matters, commerce, feudalism, intellectual development, social effects, material effects, and promoted the famous voyages of discovery.