Physics Questions, Problems & Solutions : TransWikia.com ~ Page 154

Yang-Mills Feynman rules

Good morning/evening. In Peskin & Schroeder chapter 16 on gauge invariance, the gauge boson self interaction vertex rules are given. For three gauge bosons, the relevant interaction term in the...

Asked on 07/28/2021 by eveningdance

1 answer

Are distance and displacement always frame independent?

I'm aware that distance and displacement, both are independent of reference frames, when the two frames are stationary wrt each other. Because the actual distance (or the shortest distance) between...

Asked on 07/28/2021

3 answer

How are bound charges in a dielectric "in equilibrium"?

In Griffiths E&M, he provides two equations with regard to the energy of a system. The first beingbegin{equation}label{eq:1} W = frac{epsilon_0}{2}intlimits_{text{all space}} E^2 mathrm{d}tau tag{1}end{equation}...

Asked on 07/28/2021 by Chris Yang

0 answer

How can i analyse this motion?

Hello(Im from south Korea. im sorry for my english in physics.) im curious about this gravitational spiral motion.can...

Asked on 07/28/2021

1 answer

Does the location of a virtual image through a curved mirror depend on the observer's viewpoint?

Countless ray diagram demonstrations on the Internet simply ignore the observer when it comes to curved mirrors, and they're simply about convenient rays (parallel to the principal axis, converging at...

Asked on 07/28/2021

0 answer

Continuity equation in the Lagrangian flow picture approach

In deriving continuity equations using Lagrangian. We consider the element of fluid which occupied a rectangular parallelopiped having its centre at the point $(a,b,c)$ and its edges $delta...

Asked on 07/28/2021 by topspin

1 answer

Sketch a B-H hysteresis curve of permanent magnet

I have a cylindrical permanent magnet with uniform magnetization $mathbf{M}=mathbf{a_z}M$, length $L$ and Diameter $D$. I also...

Asked on 07/28/2021

1 answer

Are silicone polymers transparent to infrared light?

I know that silicon and even black plastic bags are transparent to infrared light. What about light-colored silicone polymers (take white or green colors)? Are they transparent to infrared light...

Asked on 07/28/2021 by mojiiz

1 answer

Difference between Kilogram-weight and mass

I got really confused about this $text{kg-wt}$ and mass when I went through a question which saysA body weighs $700text{ kg-wt}$ on Earth surface. How much will it...

Asked on 07/28/2021 by Einstein

4 answer

Black hole, ingoing light-like and causality

In Kruskal-Szekerers coordinates, for example, I've noticed that ingoing light-like trajectories, in the interval $ 0<r<r_s$, are decreasing in time $t$ so they travel in the past for...

Asked on 07/28/2021 by user250057

1 answer

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