Find answers to your questions about Physics or help others by answering their Physics questions.
I have a simple question on the geometrical intuition of D branes. I am currently reading the TASI notes by Polchinski. Say one has a bosonic open...
Asked on 05/18/2021
0 answerI am very confused by the statement made in Haag's, Local Quantum Physics: Fields, Particles, Algebras (page 46):... the idea that to each particle there is a corresponding field and...
Asked on 05/18/2021
4 answerI am studying SHM in my physics class right now and I often get confused with the formula for displacement. Sometimes I see the formula written as $x=Asin(omega t)$...
Asked on 05/18/2021 by Harsh Darji
1 answerIn the analysis of SHM of a point sized bob oscillating with small angular displacement we can analyse the SHM in both linear and angular terms and arrive at the...
Asked on 05/18/2021 by Dhrxv
2 answerLaplace's daemon is said to be an entity that knows about the location and momentum of every particle in the universe at a specific moment in time and therefore can...
Asked on 05/18/2021 by Sandip Chitale
3 answerI am intrigued by the physics of boxing, and why some people with fast hands do not have good punching power, ie, can not knock other boxers out. I feel...
Asked on 05/18/2021 by user261649
1 answerEvery solid, gas, liquid has a coefficient of thermal expansion (measured in e.g. %/K). This assumes an equilibrium state at the new temperature My question is: what is the time...
Asked on 05/18/2021 by cyuut
1 answerFood product is in a sealed wrapper, with 44 laser cut holes of 150 micron. (0.7mm sq hole area total).When heated, product generates 2.2l of steam over 15 seconds. (33ml/sec)How...
Asked on 05/18/2021 by Ninkeebun
1 answerI'm doing magnification and lens in class currently, and I really don't get why virtual and real images are called what they are. A virtual image occurs the object is...
Asked on 05/18/2021
4 answerQuantum mechanics states that the wave packet of a particle "spreads-out" in position again after a measurement on this particle has been made. Is this spreading or "dispersion" caused by...
Asked on 05/18/2021 by Rene Kail
3 answerGet help from others!
Recent Answers
Recent Questions
© 2024 TransWikia.com. All rights reserved. Sites we Love: PCI Database, UKBizDB, Menu Kuliner, Sharing RPP