A beam of electrons enters a uniform.19 2T magnetic field. Find the energy difference between electrons whose spins are parallel and antiparallel to the field. (Bohr magnetic moment= 5.79 x * 10(-5) eV/T) 34.74 x 10-5 eV O 23.16 x 10- eV O 46.32 x 10- eV O 57.9 x 10-5 eV O 13.6 x 10-3 eV O
Q: 13. Which of the following is not a characteristic of wave function? Continuous Differentiable O Non...
A: Characteristics of the wave function: 1) Wave function should be single valued 2) Wave function ...
Q: R1 = 1 kohms R2 = 1.4 kohms R3 = 6.8 kohms E = 8V D1: Si, rB = 2 ohms, rR = 215 kohms D2: Si, rB = 7...
A: Given R1 = 1 k ΩR2 = 1.4 k ΩR3 = 6.8 k ΩE = 8 VrB1 = 2 ΩrR1 = 215 kΩrB2 = 7 ΩrR2 = 590 k Ω
Q: A particle of charge 7µC is located on the -axis at the point = 5.1 cm. A second particle of charge ...
A: Given: q1=7×10-6C, r1=5.1×10-2m The electric potential due to the first charge at the origin is : V...
Q: A 192ir (r= 0.462 R. m2/Ci. h) source of strength 20 GBq is present as a wire of length 3 m. What is...
A:
Q: rob.3 Consider the three capacitors C1= 2.0µF, C2= 6.0µF, and C3= 4.0µF connected as hown. A potenti...
A: Using formula of capacitors connected un series and parallel we can get the equivalent capacitance o...
Q: 2. Is it possible for a body moving on a circular track to have zero acceleration? Explain vividly i...
A: It is not possible for a body moving on a circular track to have zero acceleration. Su...
Q: A charge distribution has the charge density p=Q{8(x-x,)-8(x+x, )} . For this charge distribution th...
A: Given, The charge density, ρ=Qδx-x0-δ(x+x0) The equation shows that the positive charge at x0 and ne...
Q: Find all values of ki for which the function y = sin(kt) satisfies the differential equation y" +11y...
A:
Q: 1) In the below figure a proton enters into the x-directed field of flux density B=0.15 T with speed...
A: The magnetic field of magnitude 0.15 T is directed along the x direction. A proton enters this field...
Q: A Fabry-Perot interferometer is used to study a wavelength doublet with A2-A1 = 0.00428 nm at a wave...
A: Given: Fabry- Perot interferometer The difference between the wavelength is ∆λ=λ2-λ1=0.00428 nm. The...
Q: 6 J of work is needed to push an object of mass 2 kg from point A to point B of the frictionless inc...
A: Here, we define the work done as W=f×d Where f is the force and d is the distance traveled. In an in...
Q: 2. Explain the variation of properties on reducing the size from bulk to nano.
A: Explanation: Nano dimensions corresponds to dimension of the order of 10-9. It is very small and obv...
Q: k (1 – cos 0) 2 The potential is specified on the surface of a hallow sphere of radius R. Find the p...
A:
Q: Why J-K flip flop instead of SR flip flop? Explain with proper documentation.
A:
Q: . Some incandescent light bulbs are filled with argon gas. What is Vms for argon atoms near the fila...
A: Given, Gas is Argon. Temperature near the filament is T = 2500 K Molar mass of argon gas is M = 3...
Q: Paramagnetism: IF the average energy of the system is 0.1pH, then the probabilities (P1, P2) for the...
A: Given data, Average energy of the system = 0.1μH
Q: . Explain the evolution of nanotechnology with chronological order of events.
A: The evolution of nanotechnology with chronological order of events.
Q: An electron in the Coulomb field of a proton is in the following state 14> which is a superposition ...
A: For an Hydrogen atom Energy of the hydrogen atom is En=-12mc2z2α2n2 here, z= atomic no. For hydrogen...
Q: Derive the Poisson distribution P(n) and calculate the mean value and variance of n.
A: Solution: In the Binomial distribution, the probability is given by since the mean is given by
Q: #2. What units are required for each variable in the ideal gas law?
A: Introduction: The Ideal Gas Law is the equation which describes the state of an ideal gas in thermod...
Q: 9) Which of the following statement is correct about the Gaussian distribution of the heat source? i...
A: we know that Gaussian Distribution is maximum at x=0, At x=0 means at the center of the arc. Also he...
Q: 12 13 E2 R3 R2 For the circuit shown above, the emf of the batteries and the resistances are listed ...
A: Kirchhoff's voltage law states that the total voltage in the loop of the circuit is zero. It is appl...
Q: Consider the kets: [7i-4 -3-2i] -6i [4i-71 Ir2) = 9+8i y Irs) = |4-5i In) = 5i 3 11 a) Calculate the...
A: To find the inner products, we will first write down the bar forms of the given kets. Thus, |r1>=...
Q: A bob of mass 30 g suspended by a string is able to complete a vertical circular loop at a place whe...
A: We have given data- m=30 g=0.03 kgg=10 m/s2PE=0.6×103r=?
Q: The wave functions for the harmonic oscillators are Y(x) = ( 1. mw the matrix element k[2,1]of the 2...
A: Given, ψn=mωπh1412nn!Hnmω2hxe-mω2hx2The matrix element of K[2,1] of the Kinetic energy ψ2xKEψ1xKE=-h...
Q: Two identical ring of equal mass 'm' and ra attached wears a bead of mass 'm'. Bead can freely slide...
A: The free body diagram shows the forces that act on rings and bead The forces that act on rings are...
Q: Considering the presence of the drag force, the following graph for acceleration (See figure below)....
A: Velocity: The velocity of any object at a instant is defined as the time rate of change of its posit...
Q: At low lateral field, between Si and GaAs, which material has higher drift current at a
A: The drift current can be formulated as J=σEJ=drift current densityσ=conductivity of the material=neμ...
Q: A section of a highway consists of two segments A-B, B-C as follows: Station Elevation 290m B: 44+00...
A: To answer: The length of the vertical curve is required to connect the two segments.
Q: 3. An electron moves in x direction with a speed of 3.6 Million m/s. We can measure its speed to a p...
A: Given, v=3.6×106 m/sand∆v=1% of v
Q: on can be considered to be a mass mu = 207me. Imagine ne electron in a hydrogen atom %3D
A: Given: Mass of muon is mμ=207me
Q: A transmission tower is held by three guy wires anchored by bolts at B, C, and D, as shown in Fig. P...
A: Given
Q: moves to the right at constant acceleration, starting from rest. in the figure of the position of th...
A: Given, initial velocity of car is, u = 0 (m/s) and in the graph, every position of car interval is, ...
Q: Two semi-infinite grounded conducting plates meet at right angles. In the region between them, there...
A: (i) Method of Images : Method of images replaces the original boundary by appropriate image charges...
Q: 10. In general the solution of the Schrödinger equation is complex with the magnitude of the real pa...
A: Shrodinger wave equation is a mathematical expression that describes the wave function of a quantum ...
Q: f-axis 1 The function f, which depends on x and y, is shown on the right as the curved surface commo...
A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for y...
Q: Prob. 8 Extra Credit. A small particle of charge q = - 5.0 ×10-6 C and mass m = 4.5x10-12 kg moving ...
A:
Q: A cart of weight 20 N is accelerated across a level surface at 0.15 m/s2. What net force acts on the...
A: Given Weight (W) = 20 N Acceleration (a) = 0....
Q: Consider a system of two levels E1= 0, g1= 1 and E2= 1.6 X1020), g2 = 2 is populated by N atoms at t...
A: The given system consists of two energy levels, with energies given as E1=0E2=1.6×10-20 J The degene...
Q: the region 1) Acceleration versus time graphs for five objects are shown below. All axes have the sa...
A: 1) given acceleration vs time graphs for five objects. we have to find which object has the maximum...
Q: A telescope is constructed from two lenses with focal lengths of 95.0 cm and 15.0 cm, the 95.0 cm le...
A: Given that,The focal length of lens 1 (f1 ) = 95 (cm)The focal length of lens 2 (f2 ) = 15 (cm)a : H...
Q: k - (1 - cos 0) The potential is specified on the surface of a hallow sphere of radius R. Find the p...
A:
Q: Q. 8: Strain energy per unit volume is given by 1 (stress)? 1 (b) 2 * (stress)* y (a) 2 y 1 strain 1...
A: We know, Strain is produced in the wire due to application of load. Hence. work is done on ...
Q: Prob. 5 In the circuit shown: WM-ww -0.4A R 3.0Ω www I-1.2A a 20.00 5.0 Ω ε www d [b]What is the val...
A: Let R1 = 5.0 Ω R2 = 20.0 Ω I = 1.2 A I1 = 0.4 A
Q: A long solenoid of radius 4.7 cm carries a steady current 5.3 A flows along the axis (z-direction). ...
A: Given: Radius of solenoid, r=4.7 cm Current, I=5.3 A Distance, ρ=2.35 cm To find: Magnetic field at ...
Q: There are initially 5.40 m3 of a gas at an absolute pressure of 2.45 atm and a temperature of 11.7 °...
A: Initial volume of gas (Vi)=5.4 m3Initial absolute pressure (Pi)=2.45 atmInitial temperature (Ti)=11....
Q: Three particles are fixed on an x axis. Particle 1 of charge q, is at x = -a and particle 2 of charg...
A: Concept used: The direction of electric field is from positive to negative.
Q: A thick slab extending from z = -a to z +a (and infinite in the x and y directions) carries a unifor...
A: Refer to the figure below : 1) Here we have considered a rectangular Amperian loop of length 'l' a...
Q: A Fabry-Perot interferometer is used to study a wavelength doublet with A2- A1 = 0.00428 nm at a wav...
A: For a Fabry-Petot interferometer Given, λ2-λ1=0.00428 nm Wavelength (λ)=555 nm If the mth order of t...
Q: Auto transformer windings are wound on two separate limbs of the iron core True False
A: Auto Transformer: An autotransformer has only single wind, which uses as both primary and secondar...
Step by step
Solved in 3 steps