Sound and Electromagnetic Waves
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Sound and Electromagnetic Waves

Waves are fundamental to our understanding of the physical world, carrying energy and information across vast distances. Among the many types of waves, electromagnetic waves stand out for their versatility and profound impact on science and technology. These waves, including visible light to X-rays and radio waves, are essential to countless applications in daily life,…

Design of a scramjet engine

Design of a scramjet engine

A scramjet, short for supersonic combustion ramjet, is an iteration of the ramjet airbreathing jet engine. Unlike traditional ramjets, scramjets ignite fuel in supersonic airflow. While both types rely on high vehicle speed to compress incoming air forcefully before combustion, a ramjet decelerates air to subsonic speeds using shock cones. In contrast, a scramjet lacks…