The questions in this quiz are suitable for GCSE physics students who are studying sound waves, ultrasound and seismic waves. If you struggled with the quiz, don't panic - we've got you! You can ...

On September 14, 2015, at 3:50 AM Central time, a tiny vibration shuddered down the 2.5-mile-long arms of a massive machine in Livingston, Louisiana. A fraction of a second later, a similar vibration ...

The questions in this quiz are suitable for GCSE physics students studying types of waves, wave period and wave speed, measuring the speed of sound in air, measuring waves in a ripple tank and ...

These Questions originally appeared on Quora - the knowledge sharing network where compelling questions are answered by people with unique insights. Answers by Peter Graham, Stanford Physics Professor ...

Wave Optics Class 12 MCQ Questions: In this chapter, we will be discussing the wave model of light which in 1678, the Dutch physicist Christiaan Huygens had put forward. The wave model could ...

NASA scientists are reshaping the basic understanding of a type of wave in space known as a kinetic Alfvén wave. When NASA's Magnetospheric Multiscale -- or MMS -- mission was launched, the scientists ...

Researchers at Tampere University and the University of Eastern Finland have reached a milestone in a study where they derived a new kind of wave equation, which applies for accelerating waves. The ...

These acoustic waves, which astronomers spotted within a dataset spanning 25 years of observations by both space and ground-based observatories, travel three times faster than predicted by current ...

Davide Castelvecchi applauds an inside story on the discovery of gravitational waves. Perhaps no case in recent memory has put these questions into starker relief than the historic first detection of ...