A 14.7 Volt battery was connected across point A and B. Find the current passing through R₂ using ONLY KIRCHHOFF'S LAW GIVEN: R₁=602, R2=17N, R3=11, R4=100, R5=150, R6-28 R₂ R5 A ww ww BO R₁ ww R3 www R₁ R6

Q: Show that the total angular momentum is zero for afilled subshell

A: For a filled subshell , there are 22l+1 number of electrons so there are always even numbers of…

Q: Discuss and compute the Stark effect for the grounl state of t.he hyclro- gen atom.

A:

Q: Prove that the density of states is the same size and the wavelength range of 2+ di toa to be g(1)da…

A:

Q: "/3 √8/3/ What is the expectation value for spin material (Sx). What value do we get for Sx…

A: Solution: The given state is,  ψ>=1383 and,<ψ=1383and, Sx=♄20110

Q: Q/ Prove that the frequency of the X-ray spectrum line (k_a) emitted by an element with atomic…

A:

Q: (a) 4. Give the reciprocals and miller index of the following -y X Z HN 5. Draw any miller index (b)…

A: 4. a) Here from the image, we can determine the intersection by the plane cutting on the axis.…

Q: An accelerating voltage of 8 keV was used for the EDX (Energy dispersive x-ray analysis) analysis of…

A: Solution:-           Energy‐dispersive X‐ray spectroscopy (EDX) is a surface analytical technique…

Q: What are the approximate energies of the Kα and Kβ x rays for copper?

A: For Kα the electron has jump from energy level n=2 to energy level n=1, for Kβ the electron has jump…

Q: Write out the hydrogen wave functions cnℓmℓ for φ nℓmℓ values of (2, 1,-1), (2, 1, 0), and (3, 2,…

A: Given, Quantum number for hydrogen

Q: Q« Spin — Partical in state 147 = { 1 + 2) + √2 | 1-27 What The Profabilty of measuring Sy?

A:

Q: All the wavelengths of Paschen series fall in infrared region on the electromagnetic spectrum.…

A: Atomic hydrogen shows emission spectra over a range of wavelengths. This emission spectra can be…

Q: filled electron shells makesa metal into a magnet O Half O Completely

A: In the given question we have to discuss about, how many filled  electrons shells makes a metal into…

Q: Find the PHONON density of states in 2 dimensions.

A:

Q: A hypothetical atom has energy levels uniformly separat ev. Find the ratio of the no of atoms in the…

A:

Q: Part A = The integral with respect to time of a force applied to an object is a measure called…

A: The problem is asking us to find the final momentum of the t-shirt launched by the t-shirt launcher.…

Q: The He ground state has a configuration of 1s2. Use the screening model to predict the energy of the…

A: Here given the He ground state configuration 1s². We have to predict the energy of the excited state…

Q: The coupling efficiency will also depend on whether the Numerical Apertures of the focussed laser…

A: GivenThe coupling efficiency will also depend on whether the Numerical Apertures of the focussed…

Q: Calculate the proton separation energy for *He

A: A nucleus is made of protons and neutrons. Separation energy is similar to the ionization energy of…

Q: Calculate the ground state spin- parity and magnetic moment of the basis of SPM of 3Li7

A:

Q: Compare between Stimulated Emission and Spontaneous Emission:

A: Stimulated emission occurs when an incoming photon of a specific frequency interacts with an excited…

Q: three-level system

A:

Q: if i had a d-spacing of 0.82nm, 0.47nm for a biological hydroxyapatite and i want to find the miller…

A: The steps listed below can be used to get the Miller indices for a crystal plane without applying…

Q: Consider an Be3 atom in which the fine structure multiplet of first excited state is separated by…

A:

Q: Write the relation between orbital angular momentum on z axis and the magnetic quantum number.

A: The orbital angular momentum in an atom is represented by the quantum number called "The orbital…

Q: gi FD ⇒ Nj¬¯¯-(a+ßĒj) +1 N₁- e

A: Explain the Fermi Dirac distribution

Q: Two groups of protons have δ = 4.0 and δ = 5.2 and are interconverted by a conformational change of…

A: The base measure of energy that is needed to enact particles or atoms to a condition in which they…

Q: Show that the number of states with the same quantum number n is 2n2

A:

Q: density for BCC (of Jon with atomic radius R = 0.104 nm) along [110]] Compute the linear direction

A:

Q: What two-atom interaction model has a force-distance curve closely resembling the force-distance…

A: Answer:   As per the given statement:   The Two atom interaction model has a force-distance curve…

Q: Derive the structure factor of MgO (NaCl structure). Write the extinction conditions and the…

A: MgO crystal is Face Centred Cubic (FCC) crystal and it is composed of Mg+ and O- ions. Let fj denote…

Q: Calculate the depth af the shell -theory Potential for neutions for protons in Pb; in Cato ? 20 8

A:

Q: For five 5 distinct particles distributed over 2 degenerate energy levels such that g1 = 3, g2 = 2…

A: Given five distinct particles have to be distributed over two degenerate energy levels such that the…

Q: Explain the energy level splitting of the Zeeman effect.

A: The Zeeman effect is defined as the splitting of a spectral line into numerous components in the…

Q: Find the most probable radius of a 5p electron.

A: Approach to solving the question:Please see attached photos for detailed solutions. Thank you.…

Q: What is the graph of its derivative, h'?

A:

Q: What common charateristic do the lines in the Balmer series have? And fundamentally, why would any…

A: The electron on gaining energy jumps from lower orbit to higher orbit. It is just that correct…

Q: If the spin matrix For Pauli - (619) Get the reciprocal of the matrix $(0)¹

A: Given Pauli X matrix   σx=0110

Q: the Collision time of an electron with a coon -7 is lošand the Probability of it colliding with -10…

A: Given Data The collision time of the electron is :tc=10-7 s The probabillity of the collision…

Ohm's law

Ohm’s law is a prominent concept in physics and electronics. It gives the relation between the current and the voltage. It is used to analyze and construct electrical circuits. Ohm's law states that the voltage across a conductor is directly proportional to the current flowing through it.

Path of Least Resistance

In a series of alternate pathways, the direction of least resistance is the actual or metaphorical route that offers the least resistance to forwarding motion by a given individual or body.