Find answers to your questions about Physics or help others by answering their Physics questions.
I have been learning about sound and how a tube closed at one end only seems to have odd harmonics. However, I have found that although clarinet follows this...
Asked on 03/04/2021 by Addison Ballif
1 answerOn pg. 27 of Peskin and Schroeder I would like to know how we get the first equality when deriving the Klein-Gordon propagator for $x^0 - y^0 = 0,...
Asked on 03/04/2021
1 answerWhile reading this document on Coriolis effect http://empslocal.ex.ac.uk/people/staff/gv219/classics.d/Persson98.pdf, I saw the followig sentenceTwo kinematic effects each contribute half of the Coriolis acceleration: relative velocity and the turning of...
Asked on 03/03/2021
3 answerSuppose I have two plates with a viscous fluid in between. I slide them in the same direction (a direction in their own plane), one at $5 ,text{m/s}$ and the...
Asked on 03/03/2021 by Mark Eichenlaub
3 answerHave had been told that electrons can move from one energy level to another by transmitting or taking in energy, and do that profitably in hybridisation. I am interested in...
Asked on 03/03/2021
2 answerI am currently trying to understand the Taylor expansion in radiation zone of the vector potential for a general time dependence. I know that the retarded potential is given by:...
Asked on 03/03/2021 by Buntess
1 answerConsider a closed system consisting of a room surrounded by walls at temperature $T$ (infinitely big, so $T$ remains fixed). In this room, we place a power source...
Asked on 03/03/2021
0 answerIn SR we've learned that the time dilation for an observer moving clock w.r.t one fixed in a frame at rest is $$tau = gamma tau_0 = frac{tau_0}{left(1-v^2/c^2right)^{1/2}}$$ ref:...
Asked on 03/03/2021
2 answerI know that small amounts of matter can be converted to energy via chemical and nuclear reactions, and that complete conversion is possible if matter meets anti-matter. Other types of...
Asked on 03/03/2021 by Scott Forschler
2 answerThis article describes a paper in which the spin of the supermassive black-hole in M87 was observed and its corresponding energy was calculated. The figure given was...
Asked on 03/03/2021 by Will Jeremijenko
0 answerGet help from others!
Recent Answers
Recent Questions
© 2024 TransWikia.com. All rights reserved. Sites we Love: PCI Database, UKBizDB, Menu Kuliner, Sharing RPP