What is event in theory of relativity?
In physics, and in particular relativity, an event is the instantaneous physical situation or occurrence associated with a point in spacetime (that is, a specific place and time). For example, a glass breaking on the floor is an event; it occurs at a unique place and a unique time.
What is a spacelike event?
Definition: Spacelike interval We say that the interval between two events is spacelike if the right hand side of the interval squared is positive.
What is timelike event?
Timelike intervals : If the spacetime interval is negative, this means it’s possible to get from one event to the other traveling slower than the speed of light. Reference frames may disagree about whether these events happened at the same location.
How many dimensions are there in space time?
three dimensions
In physics, spacetime is any mathematical model which fuses the three dimensions of space and the one dimension of time into a single four-dimensional manifold. Spacetime diagrams can be used to visualize relativistic effects, such as why different observers perceive differently where and when events occur.
What was some significant events in Albert Einstein’s life?
What Were Some Significant Events in Albert Einstein’s Life? Albert Einstein, probably the most influential physicist of the 20th century, published multiple groundbreaking theories in 1905 and won the 1921 Nobel Prize in physics for his explanation of the photoelectric effect. He published his seminal general theory of relativity in 1915.
How old was Albert Einstein when he moved to Munich?
Albert was born in Ulm, Germany. The family moved to Munich when Albert was one year old. When Albert was five he was given a compass by his father. He was fascinated by it and how it worked. Max introduced Albert to math and science. Albert was ten years old. Albert finished his schooling in Munich with medical training.
Where did Albert Einstein live most of his life?
This is a timeline of the big moments in his life. Albert Einstein was one of the worlds’ great thinkers. He came up with many of the theories we know today are facts-like how gravity works. This is a timeline of the big moments in his life. Albert was born in Ulm, Germany. The family moved to Munich when Albert was one year old.
Where did Albert Einstein get his first job?
After working at the patent office and writing his theories, Einstein got a job teaching theoretical physics at the University of Zurich. He was given an invitation to the first-ever world physics conference. He was the youngest physicist there.