In the lab students determine the factor affecting the frequency of a pendulum. In the lab students determine the factor affecting the frequency of a pendulum and relate to simple harmonic motion.

Students learn how sound waves are produced and transmitted. Students learn how sound waves are produced and transmitted and how frequency is related to pitch. The speeds of sound in different media ...

CBSE Class 11 Physics Waves Formulas: This article hands out the complete list of formulas for Class 11 Physics Waves. Here, students can also find a PDF download link at the bottom of the article to ...

Illustration of gravitational waves produced by a newly formed black hole. (Courtesy: NASA) Gravity sits at the heart of some of the most important open problems in astrophysics, cosmology and ...

The film "Introduction to Holography" explains the principles of holography, focusing on how it differs from traditional photography by creating three-dimensional images. It discusses the role of wave ...

CBSE 2024-25 Competency-Based Questions With Answers: The Central Baord of Secondary Education has officially released the practice question paper for the academic year 2024-25, for the classes 10th ...