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Define the canonical momenta and write out the effective Hamiltonian in Lorentz both covariant and space-time form. The...
Consider a three-level system where the Hamiltonian and observable A are given by the matrix Aˆ...
Consider a three-level system where the Hamiltonian and
observable A are given by the matrix Aˆ = µ 0 1 0 1 0 1 0 1 0
Hˆ = ¯hω 1 0 0 0 1 0 0 0 1 (a) What are the possible
values obtained in a measurement of A (b) Does a state exist in
which both the results of a measurement of energy E and observable
A can be...
plz write out solution I have a hard time understanding typed out solutions thanks 2. The...
plz write out solution I have a hard time
understanding typed out solutions thanks
2. The velocity vector of a particle is v(t) (20+4.0t) i- 15jm/s What is the vector in component form and its speed at t-5s? 3. A golf ball is hit off a tee at the edge of a cliff has position vector r(t) = 18.0t i + (4.00t-4.90t*) j m What is the speed of the ball at t 3.00 s? 4. Extra Credit: Find the...
Name: Directions: Write out your legible answers in the space provid 1. If a car decelerated...
Name: Directions: Write out your legible answers in the space provid 1. If a car decelerated at a constant rate until it stopped such that it traveled 400 m in 5 s, w the initial velocity of the car? t it traveled 400 m in 5s, what was 2. I f an object is moving with a constant acceleration such that its average velocity is 6 m/s in 4s with an initial veocity of 2 m/s, what is the acceleration...
A committee of 2 people is to be selected from 6 executives, Alam, Bartolini, Chinn, Dickson, Elsberg, and Francis. Write out the sample space S, choosing an S with equally likely outcomes, if po...
A committee of 2 people is to be selected from 6 executives, Alam, Bartolini, Chinn, Dickson, Elsberg, and Francis. Write out the sample space S, choosing an S with equally likely outcomes, if possible. Then give the value of n(S) and tell whether the outcomes in S are equally likely. Finally, write the indicated events below in set notation. a. Ellsberg is on the committee. b. Alam and Bartolini are not both on the committee. c. Both Bartolini and Chinn...
Question 1. (a) Write down the differential form of Maxwell's equations in matter for the dynamic...
Question 1. (a) Write down the differential form of Maxwell's equations in matter for the dynamic case (where the electric and magnetic field can change with time), in the presence of free charges and currents. Describe all physical quantities and constants used. [10] (6) (b) Write down the integral form of Ampere's law in vacuum for the static (non time- dependent) case. Using Stokes' theorem, derive the differential form of Ampere's law. [4] (c) Two charges 91= 5 uC and...
B4. (a) Out of the students in a class, 80% love chocolate (event C), 30% love Marmite (event M) and 20% percent like both i) Write down the probabilities of all simple and complementary events as we...
B4. (a) Out of the students in a class, 80% love chocolate (event C), 30% love Marmite (event M) and 20% percent like both i) Write down the probabilities of all simple and complementary events as well as of the event 2 marks CNM Compute the probabilities that a randomly selected student ii) is a chocolate lover who does not like Marmite; iii) is a Marmite or a chocolate lover, but not both; iv) dislikes both Marmite and chocolate 2...
17.1) Show that the retarded field propagator for a free particle in momentum space and the time ...
additional info
17.1) Show that the retarded field propagator for a free particle in momentum space and the time domain: given by θ(te-ty)e-i(Epte-Eqty's(3) (p-q) 17.1 The field propagntor in outline e field propagator in outline 155 he field propagator involves a simple thought experi- our interacting system in its ground state, which we interactin ent. We start with denote w 12). The thought experiment works as follows: we introdu extra particle of our choice the system. point ( in anni...
Could someone please help me write this in Python? If time allows, it you could include...
Could someone please help me write this in Python? If time
allows, it you could include comments for your logic that would be
of great help.
This problem involves writing a program to analyze historical win-loss data for a single season of Division I NCAA women's basketball teams and compute from this the win ratio for each team as well as the conference(s) with the highest average win ratio. Background Whether it's football, basketball, lacrosse, or any other number of...
Choose one of the learning experiences below and write a 250-word essay response. 1. Take your blood pressure and the blood pressure of someone else. List both the systole and diastole. Define systole...
Choose one of the learning experiences below and write a 250-word essay response. 1. Take your blood pressure and the blood pressure of someone else. List both the systole and diastole. Define systole, diastole, and list the ranges of excellent, good, fair, and poor. Do you see any correlations between blood pressure and lifestyle, stress level, or activity level? How will you incorporate knowledge of blood pressure into your future training endeavors? 2. Have a graded exercise test (GXT) performed...
Assist ne please Question 3 NAME: The circuit shown below contains two switches which open and close perfectly out of phase with one another (only one is open at any given time, and once one cl...
Assist ne please
Question 3 NAME: The circuit shown below contains two switches which open and close perfectly out of phase with one another (only one is open at any given time, and once one closes the other immediately opens, and vice-versa). The switches alternate at a frequency of 10kHz, and each switch spends 50% of the time open and 50% of the time closed (ie, each switch is open for 100 microseconds and then closed for 100 microseconds). The...
Consider a three-level system where the Hamiltonian and
observable A are given by the matrix Aˆ = µ 0 1 0 1 0 1 0 1 0
Hˆ = ¯hω 1 0 0 0 1 0 0 0 1 (a) What are the possible
values obtained in a measurement of A (b) Does a state exist in
which both the results of a measurement of energy E and observable
A can be...
plz write out solution I have a hard time
understanding typed out solutions thanks
2. The velocity vector of a particle is v(t) (20+4.0t) i- 15jm/s What is the vector in component form and its speed at t-5s? 3. A golf ball is hit off a tee at the edge of a cliff has position vector r(t) = 18.0t i + (4.00t-4.90t*) j m What is the speed of the ball at t 3.00 s? 4. Extra Credit: Find the...
Name: Directions: Write out your legible answers in the space provid 1. If a car decelerated at a constant rate until it stopped such that it traveled 400 m in 5 s, w the initial velocity of the car? t it traveled 400 m in 5s, what was 2. I f an object is moving with a constant acceleration such that its average velocity is 6 m/s in 4s with an initial veocity of 2 m/s, what is the acceleration...
A committee of 2 people is to be selected from 6 executives, Alam, Bartolini, Chinn, Dickson, Elsberg, and Francis. Write out the sample space S, choosing an S with equally likely outcomes, if possible. Then give the value of n(S) and tell whether the outcomes in S are equally likely. Finally, write the indicated events below in set notation. a. Ellsberg is on the committee. b. Alam and Bartolini are not both on the committee. c. Both Bartolini and Chinn...
Question 1. (a) Write down the differential form of Maxwell's equations in matter for the dynamic case (where the electric and magnetic field can change with time), in the presence of free charges and currents. Describe all physical quantities and constants used. [10] (6) (b) Write down the integral form of Ampere's law in vacuum for the static (non time- dependent) case. Using Stokes' theorem, derive the differential form of Ampere's law. [4] (c) Two charges 91= 5 uC and...
B4. (a) Out of the students in a class, 80% love chocolate (event C), 30% love Marmite (event M) and 20% percent like both i) Write down the probabilities of all simple and complementary events as well as of the event 2 marks CNM Compute the probabilities that a randomly selected student ii) is a chocolate lover who does not like Marmite; iii) is a Marmite or a chocolate lover, but not both; iv) dislikes both Marmite and chocolate 2...
additional info
17.1) Show that the retarded field propagator for a free particle in momentum space and the time domain: given by θ(te-ty)e-i(Epte-Eqty's(3) (p-q) 17.1 The field propagntor in outline e field propagator in outline 155 he field propagator involves a simple thought experi- our interacting system in its ground state, which we interactin ent. We start with denote w 12). The thought experiment works as follows: we introdu extra particle of our choice the system. point ( in anni...
Could someone please help me write this in Python? If time
allows, it you could include comments for your logic that would be
of great help.
This problem involves writing a program to analyze historical win-loss data for a single season of Division I NCAA women's basketball teams and compute from this the win ratio for each team as well as the conference(s) with the highest average win ratio. Background Whether it's football, basketball, lacrosse, or any other number of...
Assist ne please
Question 3 NAME: The circuit shown below contains two switches which open and close perfectly out of phase with one another (only one is open at any given time, and once one closes the other immediately opens, and vice-versa). The switches alternate at a frequency of 10kHz, and each switch spends 50% of the time open and 50% of the time closed (ie, each switch is open for 100 microseconds and then closed for 100 microseconds). The...
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