# What is relativity theory of Einstein PDF?

## What is relativity theory of Einstein PDF?

The special theory of relativity was based on two main postulates: first, that the speed of light is constant for all observers; and second, that observers moving at constant speeds should be subject to the same physical laws.

### What was Einstein’s paper on general relativity called?

Ninety years ago, on 25 November 1915, Einstein published the gravitational field equations of general relativity, the so-called Einstein equations.

**What are the four groundbreaking papers of Einstein?**

110 years ago, between March and September 1905, the mailbox of the German scientific journal Annales der Physik received four papers that would forever change the laws of physics and, ultimately, our conception of reality: of light, of matter, of time, and of space.

**What is Albert Einstein’s theory of relativity?**

The special theory of relativity, first described by Albert Einstein, was merely a statement of the realization that we were wrong distances in space and time are actually relative. They change depending on how fast you’re moving.

## When did the famous paper of Einstein special theory of relativity get published?

1905

“On the Electrodynamics of Moving Bodies” — Einstein’s 1905 paper on the special theory of relativity is a landmark in the development of modern physics.

### What is the formula for the general theory of relativity?

E = mc² is a scalar equation because energy (E), mass (m), and the speed of light (c) all have only single, unique values.

**What was Einstein’s famous paper of 1905?**

1. Photoelectric Effect (March 1905) Note: In this paper, Einstein proposed that light is composed of tiny particles called quanta. Consequently, the paper led to the development of the branch of physics known as quantum mechanics.

**What was Einstein’s most famous paper?**

The annus mirabilis papers (from Latin annus mīrābilis, “miracle year”) are the four papers that Albert Einstein published in Annalen der Physik (Annals of Physics), a scientific journal, in 1905.

## Where can I read Einstein Papers?

THE DIGITAL EINSTEIN PAPERS website presents the complete contents of The Collected Papers of Albert Einstein, and, upon its launch, the website—http://einsteinpapers.press.princeton.edu—will contain 5,000 documents covering the first forty-four years of Einstein’s life, up to and including the award of the Nobel Prize …

### What are the 3 laws of Einstein?

These three laws are: Objects in motion or at rest remain in the same state unless an external force imposes change. This is also known as the concept of inertia. The force acting on an object is equal to the mass of the object multiplied by its acceleration.