Engineering physics is a combination of physics, mathematics and the principles of engineering. The subject uses the classical and modern concepts of physics for improved technological developments. Some of the branches of engineering physics are biomechanics, cryogenics, digital electronics, nuclear engineering, systems engineering, solid-state physics, energy engineering, etc. The topics included in this book on engineering physics are of utmost significance and are bound to provide incredible insights to readers. With state-of-the-art inputs by acclaimed experts of this field, this book targets students and professionals alike.