Special Relativity and the Twin Paradox

The video explores Einstein's theory of special relativity, focusing on its two postulates: the constancy of the speed of light and the uniformity of physical laws in inertial frames. It explains time dilation, where time ticks differently based on motion, and the twin paradox, where a traveling twin ages slower due to acceleration. The video also touches on general relativity, linking time dilation to gravitational fields, as depicted in the movie Interstellar.

What are the two postulates of special relativity?

What is the significance of the speed of light in the context of special relativity?

Explain the concept of time dilation as described in the text.

How does the perspective of the twin in the rocket differ from the twin on Earth?

Describe the paradox that arises when the twin returns from the journey.

How does acceleration affect the application of special relativity?

What happens to the clocks during the period of acceleration according to general relativity?