Researchers at Kyoto University have proposed a new physical model that explores how disturbances in the ionosphere may exert electrostatic forces within Earth's crust and potentially contribute to ...
Industrial Emission Control Systems are devices that monitor and diminish the release of harmful products produced during combustion and other emission processes, which leads to environmental ...
Here you can find essential preparation material for CBSE Class 10 English, focusing on Chapter 5, 'Footprints Without Feet.' ...
As an undergraduate, seventh-year Ph.D. student in mechanical engineering, Sylvia Tan had no idea what haptics technology ...
The optofluidic approach to 3D microfabrication achieves high assembly rates and broad material use, paving the way for advanced microdevice applications.
Some time around 1683, amateur Dutch scientist Antonie van Leeuwenhoek scraped the plaque from between his teeth and peered ...
Why do we sometimes underperform when it matters most? Hidden mental interference can hijack attention. How do we regain ...
Opinion
Dot Physics on MSNOpinion

Understanding zero electric force in electrostatics

Understand why the electric force can be zero in electrostatics by exploring charge interactions, symmetry, and superposition. This video explains the physical intuition and mathematical reasoning ...
Right now, molecules in the air are moving around you in chaotic and unpredictable ways. To make sense of such systems, physicists use a law known as the Boltzmann distribution, which, rather than ...
Physicists have watched a quantum fluid do something once thought almost impossible: stop moving. In experiments with ...
CBSE Class 12 Physics last 10 days study plan for board exam 2026 with detailed revision strategy, syllabus weightage, exam pattern, and scoring tips.
President Donald Trump on Wednesday announced that top officials have reached a “framework of a future deal” on Greenland, and he backed off on his threats of new tariffs days after ratcheting up his ...