what invention did Elbert Einstein did ?
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Answers
1. Quantum Theory of Light
Einstein proposed his theory of light, stating that all light is composed of tiny packets of energy, called photons. He suggested these photons were particles but also had wave-like properties, a totally new idea at the time.
He also spent some time outlining the emission of electrons from metals as they were hit with large electric pulses, like lightning. He expanded on this concept of the photoelectric effect, which we'll discuss later in this article
2. Special Theory of Relativity
Answer:
1. Quantum Theory of Light
Einstein proposed his theory of light, stating that all light is composed of tiny packets of energy, called photons. He suggested these photons were particles but also had wave-like properties, a totally new idea at the time.
He also spent some time outlining the emission of electrons from metals as they were hit with large electric pulses, like lightning. He expanded on this concept of the photoelectric effect, which we'll discuss later in this article.