[L₂, L.] =-ħL. Show that it is

Q: meters by multiplying by 10%. We can convert the Atm to N/m² by multiplying by .013 x 105. Make…

A: Here we have value of C in nm-Atm. We have to convert nm into m by multiplying by 10^-9 and convert…

Q: the number of significant figures in each of the following. 1. 82.8 ± 0.9 2. 3.57500 ✕ 109 3. 2 ✕…

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Q: prove that [L2,Lz]=0

A: L^2 is an operator that represents the square of angular momentumIt is equivalent toL^2 = L^x2 +…

Q: An angle is measured to be 109.0±0.6deg. What is the absolute uncertainty in the sine of the angle?

A: Given data: Angle θ=109.0±0.6°

Q: What is 1.4 x 1012/(3.6 x 10-6)? O 3.89 x 1017 O 3.5 O 3.5 x 10-12 O 3.89 x 105 O 3.5 x 106 O None…

A: These values are given in scientific notation.To solve this problem use the law of exponent…

Q: Why h = ħħ2n ?

A: Max Planck’s attempts to provide a theoretical explanation for the empirically discovered laws of…

Q: 4) Estimate the surface energies of PE and PET using the Zisman approach. Hint: plot cosine of the…

A: 4) To estimate the surface energies of PE and PET using the Zisman approach. Hint: plot cosine of…

Q: L*Yem (0,6) = NYem+1 (0,6), where N is a number, (a) show that |Nf = (L*Ycm, L*Yam). (b) and hence…

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Q: Two forces, F₁ and F2, act at a point, as shown in (Figure 1). F₁ has a magnitude of 9.00 N and is…

A: Given:-  The magnitude of the vector  Force F1 and F2 as  F→1= 9 N F→2=6.20 N  The angle is α= 61.0°…

Q: State the order of the given ordinary differential equation, and classify it as linear or…

A: Solution: The order of the differential equation is denoted as the highest derivative of the…

Q: Cartesian to Cylindrical Coordinates.

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Q: 5. The measured displacement (m) of either masses of the Atwood's machine for various times is given…

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