What's the standard "roadmap" to learning quantum physics?
What physics topics do I need to know to start learning about quantum mechanics? (In addition to the mathematical topics mentioned at What is the math knowledge necessary for starting Quantum …
What is a basic physics general definition of a 'potential'?
Apr 5, 2018 · From the Wikipedia: In physics, a potential may refer to the scalar potential or to the vector potential. In either case, it is a field defined in space, from which many important physical proper...
Definition of Ohm in SI basic units in words - Physics Stack Exchange
Feb 16, 2014 · Definition of Ohm in SI basic units in words Ask Question Asked 11 years, 10 months ago Modified 6 years, 9 months ago
How are the seven base units related to each other?
May 23, 2021 · How are the seven S.I. fundamental or base units of measurement of physical quantities interrelated or dependent on other base units: Universal constants define these seven SI basic …
Books that every physicist should read - Physics Stack Exchange
The Six Core Theories of Modern Physics by Charles F. Stevens has nice brief summaries of modern physics and a good summary of the basic mathematics including a section on functional integrals …
What is a good introductory book on quantum mechanics?
For a basic short introduction to quantum mechanics, you can't beat: Feynman Lectures on Physics Vol III This is very good and intuitive, and complementary to the remaining books. Landau and Lifschitz …
What is the net force on a rocket immediately upon ignition?
Feb 4, 2021 · While recently watching a rocket launch, I had a thought that I was a little bit confused about, involving the basic physics of a rocket launch. Before ignition, the rocket experiences no net …
What is an "attosecond pulse", and what can you use it for?
Oct 3, 2023 · What's going on? the basic physics was worked out by Paul Corkum (who was very high in the shortlist for getting the Nobel Prize if it ever did get awarded to attosecond science), and it is …
Permanence of the basic forces - Physics Stack Exchange
Nov 27, 2025 · I have a specific question regarding the permanence of the basic forces of nature. My core question is: What physical mechanisms or theoretical concepts guarantee the long-term stability …
The basic physics behind the plasma frequency
Very basic physics behind this equation is the oscillatory behaviour of the change in the density of electrons (or charged particles). For a basic derivation of the plasma frequency, see Kittel, C. …