Is cose+sin 0 e an eigenfunction of L and L, if yes, what are the corresponding eigenvalues.

Q: 3.) A 150-kg merry-go-round in the shape of a uniform, solid, horizontal disk of radius 1.50m is set…

A: Using 2nd equation of motion in rotational motion: ωf=ωi+αt3.14=0+2α⇒α=1.57 rad/s2 Moment of inertia…

Q: An annulus has inner and outer radii a and b, respectively and carries a uniform surface charge…

A:

Q: prove that n = VE,

A: given data :-

Q: Q3: Find the eigenvalues and the eigenstates of Sy

A: The eigenstates are : Sy|ψ>=λ|ψ>   1The matrix Sy=h20-ii0let the eigen state be, xyFrom…

Q: Good day, I obtained T as 1/2m(r \theta\dot)^2 and V as -mgrcos\theta.   If something else is…

A:

Q: Q\Consider a particle of mass m and energy E, moving in the x axis from the left, Determine the…

A:

Q: Prove that Ez, fy & Iz don't commute among themselves but they commute with 1

A: Please see the answer below

Q: Two observables A and B have a complete set of common eigenfunctions if

A: In quantum physics, an entire set of commuting observables may be a set of commuting operators whose…

Q: The Σ particle has a rest energy of 1385 MeV and a lifetime of 2 × 10-2³s. What would be a typical…

A: Some variable pairs in quantum mechanics are complementary, they cannot be calculated…

Q: Consider the three functions F(x₁, x₂) = =e₁ + x₂; 1 and 2 are particle labels. Which of the…

A: Given:  F(x1,x2) = ex1+x2G(x1,x2) = x2ex1 + x1ex2H = F(x1,x2) - F(x2,x1)

Q: A docs.google.com/forms/d/e Which function is preferable to find the magnitude of a complex number?…

A: 1. Correct option is : abs ()

Q: Show that exp(i*m*phi) is an eigenfunction of L(hat)z and find the corresponding eigenvalue

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Q: The strongest macroscopic B-field produced in a laboratory is the 45.0 T one at the National High…

A: Write the expression for the Lorentz force. F=qvB Write the expression for the weight. W=mg

Q: The range of the nuclear strong force is believed to be about 1.2 x 10-15 m. An early theory of…

A: Given: The range of nuclear force is d=1.2×10-15 m. The measure value of mass is m0=135 MeV/c2.…

Q: Consider the Pauli matrices o, = ( ), o=(6) 1 %3D %3D (a) Verify that o? = o; = o? = 1, where I is a…

A:

Q: making use of that 1² = Î? + ½ (εÎ_ + Î_Î4) prove that + (T|Z²|a) = -ħ² What are the eigenfunctions…

A: Given the total momentum operatorUsing the relationWe need to prove

Q: 3. Find the eigenvalues and eigenvectors of 010 100 002

A: We will use the equation for eigenvalues,

Q: 1 An operator for spin particle is given by Ä = 2ỡ B , where a B =(i +9). В (î+ ŷ), ở denotes Pauli…

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Q: The eigenvalues a

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Q: a) What is the expectation value for spin matrices Sx ? b) What values do we get for Sx measurement…

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Q: What is similar about the conjugate variable pairs…

A: The all the conjugate pairs obey the Heisenberg uncertainty principle. which means these pairs can…

Q: Find an equation for the plane through the points (-6, 8, –1) and (-1,3,–8) and perpendicular to the…

A: The equation of the perpendicular plane is-4x-3y+8z=0Equation of a plane is given…

Q: Using duality principle, find the complement of the expression z + z’ ( v’w + xy ).

A: The duality principle states that the dual of the Boolean function is obtained by interchanging the…

Q: Prove the following: ) 1- 315

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Q: Find the commutat or [p2, X]

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Q: LzPnem (r.0,0) = mhnem(r, 0, 0)

A: Have a look dear

Q: The distance from the point (-8,-7,-2) to the yz plane is: ?

A: The objective of the question is to find the distance from a given point to the yz plane in a…

Q: Q 3: What is the value of the commutator [Â, Âx]?

A:

Q: Give the eigenfunctions and eigenvalues for m| = 2

A: Answer is below explained properly

Q: a) Given thab the Velociby Parbiele Cof mass m=2slug) In rectilinear mobion Varies with displacemen…

A: Given: The mass is m=2 slugs. The velocity is x.=tan-1ex. The displacement is x. The expression for…

Q: |jm) is an eigenstate of £2, then its eigenvalue is j(j+1)ħ², Z True False

A: False.   If |j, m⟩ is an eigenstate of the operator corresponding to the square of the orbital…