3.) A monochromatic X-ray beam with energy of 17.444 keV is scattered off a polycrystalline aluminum sample. Aluminum crystals have the fc structure with a lattice constant a = 4.05 Å. Find the four smallest diffraction angles (20) observed under this conditions.
Q: At the instant shown, when the airplane is directly below the point of reference, it travels horizon...
A:
Q: Three cables are used to tie the balloon shown in Figure. Determine the magnitude of the vertical fo...
A: DIAGRAM: The tension in cable AD is given as, TAD=954 N. TO DETERMINE: (a) The magnitude of the ver...
Q: We know that not all fuel is burned in an internal combustion engine. Does this affect the engine ef...
A: Incomplete combustion is defined as the, while during a heat release process if all fuel is not burn...
Q: Calculate the energy of the five non interacting spin particles in a three-dimensional box of length...
A: The energy of the particle in a three-dimensional box of length L is given by Where nx, ny, nz = ...
Q: You and your team are exploring an antiquated research facility in the mountains of southern Argenti...
A: Given: 1. YAl=6.9×1010 N/m22. YTi=1.2×1011 N/m23. ρAl=2700 kg/m34. ρTi=4500 kg/m35. Open frequency ...
Q: We know that not all fuel is burned in an internal combustion engine. Does this affect the engine ef...
A: We know that Not all fuel is burned in an internal combustion engine, which means that It is incompl...
Q: The ball travels along the grooved vertical slot located a distance d=0.51m away from the fixed pin ...
A: Angular velocity (w) is a vector quantity in uniform circular motion, equal to angular displacement ...
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: An electron is moving with velocity U = i +j enters a region of uniform magnetic field Bo j. The vel...
A: Given: Electron is moving with a velocity v⇀=i^+j^ Value of uniform magnetic field B⇀=B0j^
Q: A circular loop of thin wire of radius 5/pi cm is suspended from one arm of a balance. The plane of ...
A: In this case, the circular loop of thin wire having some radius is suspended from one arm of a balan...
Q: How does the changing of the moon's orbital period change the calculated value of the planet's mass?...
A:
Q: Consider a particle of mass m moving in a bound orbit with potential D- V(r) %3D ㅜ Using polar coord...
A: Radial momentumPr and angular momentumPθ and to determine whether either one is constant.
Q: If the position vector of a moving particle is Fe) = (4 t+1) î +(t*+2) } +(6+t + t)k, %3D what is th...
A: A vector is a quantity that is defined by both a magnitude and a direction. Examples of vectors are ...
Q: 2m c E(1- cos 8)
A: The photon with energy and the direction of the momentum is given as, P1 = ∈c∈cn^1 P2 = EcEcn^2
Q: How does the heat capacity of ideal gas depends on the temperature? (A)를 NkgT (B)를 NkgT2 (이)를 ()
A: The equipartition theorem states that at thermal equilibrium the average energy associated with each...
Q: What are the wavelength and propagation speed for a wave of frequency 6.771 MHz in copper? copper re...
A: Given data- Frequency, F=6.771 MHz=6.771×106 HzResistivity, ρ=1.68×10-8 Ω-mHere, Conductivity σ of c...
Q: iii) In a certain region of space an electron travels in a magnetic field without being deflected. C...
A: Answer : The Lorentz force acted on the charged particle with charge q moving with a velocity v→ in...
Q: For this quiz, you may use a calculator but no other resources. Constants and conversions: 14.7 psi ...
A: Ideal gas equation is also known as Ideal gas law. Ideal gas equation defines the state of the hypot...
Q: In the system shown in Figure-3, the radius a 10mm b=25mm thick conductor between cylinder with Radi...
A:
Q: You have seen how Kirchhoff's laws were used in your lectures to obtain a 2nd order differential equ...
A: Given information: The power dissipation across he resistor Pr = I2R The value of Inductance, resist...
Q: Uniformly charged ring of radius 10.0 cm has a total charge of 75.0 microcoulombs. Find the electric...
A: Radius of the ring 'a' = 10.0 cm = 0.10 m Charge on ring Q = 75 μC = 75 × 10- 6 C distance from the ...
Q: Three charged particles are located at the corners of an equilateral triangle as shown in the figure...
A:
Q: 1. For each of the two position versus time graphs below, sketch the corresponding velocity and acce...
A: 1) both graphs are parabola, the y-axis is position, and the x-axis is time, a) for the first graph ...
Q: What should be diameter of a soap bubble in order that the excess pressure inside it is 51.2 N/m2
A: To find- Diameter of soap bubble Given data- Pressure inside soap bubble=25.6 N/m2 S.T. of soap solu...
Q: Vector A has components A, = -15.4 and A, = 4.12. What is the magnitude of this vector? 15.94 Find t...
A: Answer : The vector A→ has components Ax= -15.4 and Ay=4.12 So, the vector is : A→=Ax i^ + Ay j^...
Q: Consider a system has the wavefunction w(x)-8 exp(-Ae+ x) where 2 and w are real constants a) Determ...
A: Normalized wave function: A quantum mechanical function ΨN is said to be normalized if it satisfies ...
Q: You propose a new random temperature scale that is in accord to the boiling and melting point of an ...
A: This problem can be solved assuming the linear relationship between Celsius scale and new temperatur...
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: A motorcyclist starts from point D with a constant acceleration aj = 12 in / s2 toward Four seconds ...
A: Given: The acceleration of the motorcyclist is a=12 ins2 =12 ins2 ×0.0254 m1 in=0.3048 ms2 . The di...
Q: Find a Lagrangian corresponding to the following Hamiltonian: + 2p.P: +4i)
A:
Q: 1. A continuous line of charge lies along the x axis extending from x = x0 to positive infinity. The...
A:
Q: 6-A charged particle moves through a region in which there is a uniform magnetic field. If the magni...
A: Answer : The Lorentz force acted on a charged particle with charge q moving with a velocity v→ in a...
Q: I want someone to explain to me what it is X-ray diffraction – Empyrean (XRD) Scanning Electron Micr...
A: Explanation: To determine the structure of solids and for the study of X-ray spectroscopy the phenom...
Q: nuclear physics -krane Describe Defects (bugs) of Rutherford scattering cross-section relationship.
A:
Q: A 2 kHz sound wave traveling in the x direction in air was observed to have a differential pressure ...
A: "Since you have asked multiple question, we will solve the first question for you. If you want any s...
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: Explain resonance reactions and the concept of resonance.
A: Concept of resonance and resonance reactions :- ...
Q: Find the poisson brackets [F,G] for the functions: F = q{ + %pỉ and G = q2 + p?
A: The functions are given as : F=q12+q22p12G=q2+p22 The Poisson bracket is defined by : F,G=∑i=12∂F∂...
Q: of buoyancy?
A: The force of buoyancy is the upward force by which the fluid exerts on object. In accordance with Ar...
Q: A Question 12 The picture shows a pulley system moving a one-kilogram weight. What is the mechanical...
A: Given, Pully system
Q: Determine the i,j component of the F1, F2, F3 and F4. Find the resultant.
A: The magnitude of the forces are given as, F1=300 N, F2=400 N, F3=150 N, and F4=250 N. DIAGRAM: TO D...
Q: Given force BC = 170 N, what is force AC? ((Answer in whole numbers only, without units. No periods....
A: Given: Force BC = 170 We have to find force AC.
Q: 0.30 m- 0.10 m In the diagram above, q1- 149 nC, q2 - 189 nC, and q3 115 nC. What is the magnitude o...
A: q1=+149 nC=149×10-9 Cq2=+189 nC=189×10-9 Cq3=-115 nC=-115×10-9CThe distance between q1 and q2 is, r1...
Q: Almm radius laser beam is represented by: E = (7.4X 10) sin (kx-wt) (v/m). Let c = 2.998 X 10 m/s, a...
A: The laser beam is represented as E=7.4×106 sinkx-wt V/m The maximum value of electric field is 7.4×...
Q: [b] What is the magnitude ( in units of 10°N/C) of the 2-field at the Gaussian surface of part [a]? ...
A:
Q: The energy density distribution function in terms of frequency for blackbody radiation is described ...
A: Given that: ρ(ν,T)=8πhc3ν3ehνkT-1
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: Prob.7 Two long, straight, parallel wires, 4.0 cm apart carry equal currents I1 = 12 =3.0A as shown....
A: Given, I1=I2=3.0 Ar=4.0 cmd=r2d=2.0 cm
Q: wo vectors are defined in component form below. Use them to perform the following exercises. Note: 2...
A: Given, S=C→.D→T→=C→×D→ where, C→=-15x^+8y^D→=-4x^-3y^ So their magnitude, C→=17D→=5
Calculate all four smallest diffraction angles.
Trending now
This is a popular solution!
Step by step
Solved in 3 steps
