## What is the principal difference between the theory of special relativity and the theory of general relativity which one explain the bending of light explain why?

Terms in this set (23) What is the principal difference between the theory of special relativity and the theory of general relativity? Special relativity applies to frames of reference moving at constant velocity, whereas general relativity includes accelerating reference frames.

Are general relativity and special relativity the same?

General relativity shows the relation of the observer and the acceleration, whereas special relativity shows the relation of the observer and the speed and time. General relativity considers and includes gravity, whereas special relativity does not include gravity, as no forces are acting on it.

What are the difference between the two theories of relativity?

2.3 There are two theories of relativity: special relativity and general relativity. 2.4 Special relativity describes how properties of the physical world change as objects move close to the speed light, while general relativity describes how properties of the world change in the presence of sources of gravity.

### Which statement best describes the difference between special relativity and general relativity?

Which best explains a difference between Einstein’s general theory of relativity and his special theory of relativity? His general theory includes uniform and accelerated motion, but his special theory applies only to uniform motion.

What is the theory of relativity How does special relativity differ from general relativity quizlet?

How does special relativity differ from general relativity? Theory is based on the idea that space and time is relative. E = mc^2 “Special relativity” is that different observers can measure time, distance, and mass differently (while agreeing on the speed of light). This theory does not contain gravity.

What is Einstein’s general theory of relativity?

Einstein’s 1915 general theory of relativity holds that what we perceive as the force of gravity arises from the curvature of space and time. The scientist proposed that objects such as the sun and the Earth change this geometry.

#### Which of the following ways does the special theory of relativity differ from the general theory of relativity?

Special relativity throws light on the observers who are showing movement at constant velocity and General relativity focusses on observers who are experiencing acceleration. Einstein made a name in the world of physics because his theories of relativity made revolutionary forecasts.

What is special about the special theory of relativity?

Special relativity is an explanation of how speed affects mass, time and space. The theory includes a way for the speed of light to define the relationship between energy and matter — small amounts of mass (m) can be interchangeable with enormous amounts of energy (E), as defined by the classic equation E = mc^2.

Which of Einstein’s postulates of special relativity includes a concept that does not fit with the ideas of classical physics explain?

Explanation of Solution Second postulate of the theory which states that speed of light is independent of the frame of reference. This concept contradicts the idea of the classical physics.

## What is it in the general theory of relativity that does not involve the special relativity?

Special relativity applies to all physical phenomena in the absence of gravity. General relativity explains the law of gravitation and its relation to other forces of nature.

What is the difference between the modern and classical physics?

Most often classical physics refers to pre-1900 physics, while modern physics refers to post-1900 physics which incorporates elements of quantum mechanics and relativity.

What does Einstein’s theory of relativity say?

Formulated by Albert Einstein in 1905, the theory of relativity is the notion that the laws of physics are the same everywhere.

### What is the difference between general and special relativity?

Overview and Key Difference

• What is General Relativity
• What is Special Relativity
• Side by Side Comparison – General Relativity vs Special Relativity in Tabular Form
• Summary
• What is Einsteins theory?

What is Albert Einstein’s theory of gravity? Gravity is most accurately described by the general theory of relativity (proposed by Albert Einstein in 1915), which describes gravity not as a force, but as a consequence of masses moving along geodesic lines in a curved spacetime caused by the uneven distribution of mass.

What is the mathematics of general relativity?

The mathematics of general relativity is complex. In Newton’s theories of motion, an object’s length and the rate at which time passes remain constant while the object accelerates, meaning that many problems in Newtonian mechanics may be solved by algebra alone. In relativity, however, an object’s length and the rate at which time passes both change appreciably as the object’s speed approaches