Please show work clearly :) Thank you!
Please show work clearly :) Thank you! [i/13] Question: Suppose the spin state of an electron...
4. Spin (10 marks) Suppose an electron is in a state such that its spin can be described by a linear superposition of the eigenspinors of S +A 32 2/22 (a) Normalise the state. (b) What are the possible outcomes of a measurement of the z-component of the spin? What is the probability of each possible result? (c) What are the expectation value and uncertainty of the z-component of the spin? (d) What are the possible results of measuring the...
hi please show your work clearly and explain, thank you! 8. An electron, starting from rest, accelerates through a potential difference of 40.0 V. What is the final de Broglie wavelength of the electron, assuming that its final speed is not relativistic? (0.388 nm
N(4il+), +31-)). 1. Calculate the inner product z(+lk). Clearly show each step in your calculation, including C. Consider the same state vector Ix)- any use of orthonormality. 2. Suppose this electron is sent through a Stern-Gerlach apparatus. Determine the probability that spin up in the z-direction would be measured in terms of N. Show your work. Determine the probability that spin down in the z-direction would be measured in terms of N. Show your work. 3. Determine the constant N....
Please help to answer this question and show the work clearly because I want to learn. I will give thumbs up for sure, thank you very much!!! lebi, 03134\. The Assume that a circuit has the impulse response of h(t)= { 10, elsewhere input x(t) to the circuit is given by x(t)=6u(t), where u(t) is the unit step function. Assume that the circuit output is given by y(t). a) (20 pts) Use the convolution integral to derive the expressions for...
Please show all work! Thank you (: 1. Draw the 1H-NMR spectrum of 1,4-dimethoxybenzene. Clearly show the multiplicity, the relative peak heights, and integration value of each signal in the 1H NMR spectrum. Chemical shifts. 1,4-Dimethoxybenzene: 3.80 (CH3), 6.80 ppm (Ph-H). (35 points) 2. What is the absorptivity of an analyte in a concentration of 5 mM with an absorbance of 0.8 when measured with a 1-cm pathlength cuvette. (25 points)
Please show all work! Thank you :) 1. Draw the 1H-NMR spectrum of 1,4-dimethoxybenzene. Clearly show the multiplicity, the relative peak heights, and integration value of each signal in the 1H NMR spectrum. Chemical shifts. 1,4-Dimethoxybenzene: 3.80 (CH3), 6.80 ppm (Ph-H). (35 points) 2. What is the absorptivity of an analyte in a concentration of 5 mM with an absorbance of 0.8 when measured with a 1-cm pathlength cuvette. (25 points)
Please write clearly and show your work. Thank you! Suppose a charqe q is at the origin in-between two other charges, Q at (-30 cm, 0) and 2Q at (60 cm, 0). Given that q = 5.0 uC and Q = 30 uC, what is the magnitude of the electrostatic force on charge q? 0 7.5 N 15 N 23 N 38 N
Please clearly show all steps and work and circle the correct answer for each part. Thank you! Problem 7.45 Aradioactive nucleus at rest decays into a second nucleus, an electron, and a neutrino. The electron and neutrino are emitted at right angles and have momenta 8.91x10 23 kg. m/s and of p pv 6.03x10 23 kg m/s, respective (Figure Figure 1 of 1 +y pnic uci nac
please explain clearly and show all work, Thank you! Question 7: [10 pts]. Predict the major product for the following reaction. Os Coc NH2 NH (2 equiv.)
Please show all work and clearly lable solutions thank you! Problem2 Determine the intemal forces at the given three cross-sections: D, E and ER of the compound beam as shown in d). 1) Draw free body diagrams for all your calculation; 2) Find reactions at the supports 3) Calculate the internal forces. 3 kip 1.3 kip/h 6 ft 4 ft d)