Physics Topics
![Diagram depicting the hierarchical structure of matter according to string theory, from molecules to atoms to subatomic particles and strings.](https://quickbytesedu.com/wp-content/uploads/2024/04/String-Theory-300x208.webp)
Exploration of String Theory
String Theory is a theoretical framework in physics that posits the fundamental constituents of the universe are not point-like particles but one-dimensional “strings” that vibrate at different frequencies. These vibrations determine the properties of elementary particles.
![Illustrative diagram showing three types of magnetic properties of solids: ferromagnetic with all arrows pointing up, antiferromagnetic with alternating up and down arrows, and ferrimagnetic with one down arrow not aligned with two up arrows.](https://quickbytesedu.com/wp-content/uploads/2024/04/antiferromagnetism-300x300.webp)
Exploring Antiferromagnetism
Antiferromagnetism is a magnetic phenomenon in which adjacent atoms or ions in a material align their magnetic moments in opposite directions, leading to a cancellation of overall magnetization.
![Illustration showing the Doppler Effect with an ambulance in the center, sound waves compressed towards a man representing high frequency, and expanded towards a woman representing low frequency.](https://quickbytesedu.com/wp-content/uploads/2024/04/Doppler-Effect-300x200.webp)
The Doppler Effect
The Doppler Effect is a phenomenon observed when there is a change in the frequency and wavelength of waves (such as sound, light, or radio waves) as the source and the observer move relative to each other.