Topic 14
... ( x) A sin kx A sin L Since, in this case the particle is confined by INFINITE potential barriers, we know particle must be located between x=0 and x=L →Normalisation condition reduces to : L ...
... ( x) A sin kx A sin L Since, in this case the particle is confined by INFINITE potential barriers, we know particle must be located between x=0 and x=L →Normalisation condition reduces to : L ...
Lecture Two
... gL=1 • E=-H¢ M. • The orbital magnetic moment ML= area x current/c; area= R2; current=e/(2) where is the angular velocity. Now L=m R2=l~. Thus ML= emR2 /(cm2 )= -0 I e/(2mc). Recall B=e/2mc • M=B l. • The spin contribution is MS=2B S • Here S does not contain the factor of ~ ...
... gL=1 • E=-H¢ M. • The orbital magnetic moment ML= area x current/c; area= R2; current=e/(2) where is the angular velocity. Now L=m R2=l~. Thus ML= emR2 /(cm2 )= -0 I e/(2mc). Recall B=e/2mc • M=B l. • The spin contribution is MS=2B S • Here S does not contain the factor of ~ ...
On the physical meaning of the gauge conditions of Classical
... The important point is that the Coulomb gauge is obtained mathematically by a limiting process from the Lorenz gauge and is not independent of the Lorenz gauge. We clearly state that it is hence forbidden to plunge the Coulomb gauge which is galilean into the full set of Maxwell equations which are ...
... The important point is that the Coulomb gauge is obtained mathematically by a limiting process from the Lorenz gauge and is not independent of the Lorenz gauge. We clearly state that it is hence forbidden to plunge the Coulomb gauge which is galilean into the full set of Maxwell equations which are ...
Physics 535 lecture notes: - 3 Sep 11th, 2007 Don`t forget homework
... Note that the weak boson couple to each other also but the interactions are very low probability so you don’t see them very often. They don’t lead to interesting new effects like in QCD. Interesting effect. Weak decays involving the W can change particle generations. This is the only way particles f ...
... Note that the weak boson couple to each other also but the interactions are very low probability so you don’t see them very often. They don’t lead to interesting new effects like in QCD. Interesting effect. Weak decays involving the W can change particle generations. This is the only way particles f ...
Solutions for class #3 from Yosumism website Problem 9:
... The induced current would act, according to Lenz Law, to oppose the change. In this case, since the field is decreasing (the wire is being pulled away from the field), the induced current would act to increase the field. On the side closest to the long wire, it would thus point in the same direction ...
... The induced current would act, according to Lenz Law, to oppose the change. In this case, since the field is decreasing (the wire is being pulled away from the field), the induced current would act to increase the field. On the side closest to the long wire, it would thus point in the same direction ...
PHYS 196 Class Problem 1
... 6. Two concentric thin spherical shells of radius R1 and R2 with R1 R2 carry uniformly distributed charge Q1 and Q2 respectively. Use Gauss law to find the electric field at a point a distance r from the center, in the three cases r R2 , R2 r R1 and R1 r . 7. A solid sphere of radius a car ...
... 6. Two concentric thin spherical shells of radius R1 and R2 with R1 R2 carry uniformly distributed charge Q1 and Q2 respectively. Use Gauss law to find the electric field at a point a distance r from the center, in the three cases r R2 , R2 r R1 and R1 r . 7. A solid sphere of radius a car ...
Magnetic Fields and Magnetic Induction
... 2. A uniform magnetic field points in the negative z direction. A 2-m length of wire is located in the xy plane. a) Rank in order of magnitude (largest to smallest) the forces on the wire if the current is traveling in the (A) 0 direction; (B) 30 direction; (C) 45 direction; (D) 90 direction. (I ...
... 2. A uniform magnetic field points in the negative z direction. A 2-m length of wire is located in the xy plane. a) Rank in order of magnitude (largest to smallest) the forces on the wire if the current is traveling in the (A) 0 direction; (B) 30 direction; (C) 45 direction; (D) 90 direction. (I ...
Magnetic Induction
... resist the change in flux as a result of the current. This is called BACK EMF! Usually the back EMF is very small so we don't need to worry about it. BUT, if there is a coil of wire the effect is VERY STRONG! If a current creates a magnetic flux in any circuit element we define this as SELF INDUCTAN ...
... resist the change in flux as a result of the current. This is called BACK EMF! Usually the back EMF is very small so we don't need to worry about it. BUT, if there is a coil of wire the effect is VERY STRONG! If a current creates a magnetic flux in any circuit element we define this as SELF INDUCTAN ...
CBSE 2008 Physics Solved Paper XII
... (a) What is plane polarized light? Two polaroids are placed at 900 to each other and the transmitted intensity is zero. What happens when one more Polaroid is placed between these two, bisecting the angle between them? How will the intensity of transmitted light vary on further rotating the third Po ...
... (a) What is plane polarized light? Two polaroids are placed at 900 to each other and the transmitted intensity is zero. What happens when one more Polaroid is placed between these two, bisecting the angle between them? How will the intensity of transmitted light vary on further rotating the third Po ...
Chapter 27 – Magnetic Field and Magnetic Forces
... a closed surface is always zero. This is because there is no isolated magnetic charge (“monopole”) that can be enclosed by the Gaussian surface. ...
... a closed surface is always zero. This is because there is no isolated magnetic charge (“monopole”) that can be enclosed by the Gaussian surface. ...
Solutions - faculty.ucmerced.edu
... Make sure your name is on your homework, and please box your final answer. Because we will be giving partial credit, be sure to attempt all the problems, even if you don’t finish them. The homework is due at the beginning of class on Friday, November 4th. Because the solutions will be posted immedia ...
... Make sure your name is on your homework, and please box your final answer. Because we will be giving partial credit, be sure to attempt all the problems, even if you don’t finish them. The homework is due at the beginning of class on Friday, November 4th. Because the solutions will be posted immedia ...
TRM-7
... The Dutch physicist Pieter Zeeman (and 1902 physics Nobelist) observed with a state of the art spectrometer of the time, which we would no consider pretty crude) that each spectral line splits in a magnetic field into three spectral lines, one stays at the original position, the spacing of the other ...
... The Dutch physicist Pieter Zeeman (and 1902 physics Nobelist) observed with a state of the art spectrometer of the time, which we would no consider pretty crude) that each spectral line splits in a magnetic field into three spectral lines, one stays at the original position, the spacing of the other ...
