Question

what did Einstein discover

Answer 1

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Albert Einstien, discovered many scientific concepts that revolutionised our understanding of the Universe.

The concepts are as follows:

• $\underline\textbf{Quantum\: Theory\: of\: Light:}$
- He proposed a hypothesis that light consists of packet called Quanta (or) Photons to explain the experimental data from Photoelectric Effect, which is the emission of electrons of some solids when light shines on it.

- Television the practical application of Einstien's theory of light.

• $\underline\textbf{Brownian\: Movement:}$
- It is the Zigzag motion of microscopic particles in suspension

- His findings helped to prove the existence of atoms and molecules.

- He also showed that everything is made up of atoms.

• $\underline\textbf{Einstein's\: Theory\: of\: Relativity:}$
- He explained that light travels with uniform speed, regardless of how fast an observer moves in order to measure it.

- This concept laid the groundwork for the General Theory of Relativity.

$\underline{\underline{\textbf{Relationship\: between\: Mass\: and Energy}}}$

- He proposed a famous equation $\huge\textbf{E= mc^{2}}$, is known by everyone even among those who don't understand the underlying physics.

- This equation relating to mass and energy, demonstrated the fact that small particle of matter contains an enormous amount of energy.

- This forms much of the basis for nuclear energy, development of atomic bomb.

${Thanks\: for\: the\: Question}$

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