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2. The force constant for the CO molecule is 1860 N m-1 a. Calculate the reduced mass of CO. The ...
The force constant for the 'H*Cl molecule is 516 N.m . The isotopic mass of H...
The force constant for the 'H*Cl molecule is 516 N.m . The isotopic mass of H atom is 1.0078 amu and the isotopic mass of Cl atom is 34.9688 amu. Part A Calculate the vibrational zero point energy of this molecule. Express your answer with the appropriate units. PÅ * * O O ? E- Value Units Submit Previous Answers Request Answer X Incorrect; Try Again; 8 attempts remaining Part B If this amount of energy were converted to translational...
The force constant for the 1H35Cl molecule is 516 N/m. (a) Calculate the vibrational zero-point energy...
The force constant for the 1H35Cl molecule is 516 N/m. (a) Calculate the vibrational zero-point energy of this molecule. (b) If this amount of energy could somehow be converted to translational energy, how fast would the molecule be moving? (a) E = _____________________________ J (b) v = ___________________________ m/s The moment of inertia, I, of this molecule is 2.644 x 10-47kg m2. What are the frequencies of light corresponding to the lowest energy (c) pure vibrational and (d) pure rotational...
Quantum, 1D harmonic oscillator. Please answer in full. Thanks. Q3. The energy levels of the 1D harmonic oscillator are given by: En = (n +2)ha, n=0. 1, 2, 3, The CO molecule has a (reduced) mass of...
Quantum, 1D harmonic oscillator. Please answer in full.
Thanks.
Q3. The energy levels of the 1D harmonic oscillator are given by: En = (n +2)ha, n=0. 1, 2, 3, The CO molecule has a (reduced) mass of mco = 1.139 × 10-26 kg. Assuming a force constant of kco 1860 N/m, what is: a) The angular frequency, w, of the ground state CO bond vibration? b) The energy separation between the ground and first excited vibrational states? 7 marks] The...
4&5 only thnkyouu :) 3. The force constant for 119F molecule is 966 N/m. a) Calculate...
4&5 only
thnkyouu :)
3. The force constant for 119F molecule is 966 N/m. a) Calculate the zero-point vibrational energy using a harmonic oscillator potential. b) Calculate the frequency of light needed to excite this molecule from the ground state to the first excited state. 4. Is 41(x) = *xe 2 an eigenfunction for the kinetic energy operator? Is it an eigenfunction for potential energy operator? 5. HCI molecule can be described by the Morse potential with De = 7.41...
The kinetic theory of gases states that the kinetic energy of a gas is directly proportional...
The kinetic theory of gases states that the kinetic energy of a
gas is directly proportional to the temperature of the gas. A
relationship between the microscopic properties of the gas
molecules and the macroscopic properties of the gas can be derived
using the following assumptions: The gas is composed of pointlike
particles separated by comparatively large distances. The gas
molecules are in continual random motion with collisions being
perfectly elastic. The gas molecules exert no long-range forces on
each...
i need help with 1, 2, 5, 6 1 Using 0.100 kg as the mass, and the value of your experimental force constant, calcul...
i
need help with 1, 2, 5, 6
1 Using 0.100 kg as the mass, and the value of your experimental force constant, calculate the theoretical value of the period for your spring mass system. (S points) Calculate the % error between your experimental and calculated period. (5 points) 2. 3. In theory, relative to the equilibrium position, where is the mass when its speed is at its maximum? (5 points) At this pasrtian, Kinetic eneray is maximunm and poterntial...
Solve the LAST ONE INCLUDE ALL THE STEPS The force constant for the carbon monoxide molecule is 1,908 N m At 1,000 K what is the probability that the molecule will be found in the lowest excited state...
Solve the LAST ONE INCLUDE ALL
THE STEPS
The force constant for the carbon monoxide molecule is 1,908 N m At 1,000 K what is the probability that the molecule will be found in the lowest excited state? At a given temperature the rotational states of molecules are distributed according to the Boltzmann distribution. Of the hydrogen molecules in the ground state estimate the ratio of the number in the ground rotational state to the number in the first excited...
1. A thin rod of mass M and length d hangs vertically from a frictionless pivot...
1. A thin rod of mass M and length d hangs vertically from a frictionless pivot attached to one end. A piece of clay of mass m moving horizontally at a speed v hits the rod a distance x from the pivot and sticks to it. Discussion Questions: (In the first 5-10 min a random group will be selected to explain.) • What “type” of collision is happening? What is and is not conserved? • Consider the analogous linear momentum...
Problem 4: Read Appendix 2 below (Sec. 1.4.1 of Kasap) and then solve. A metallic back...
Problem 4: Read Appendix 2 below (Sec. 1.4.1 of Kasap) and then solve. A metallic back contact is applied to the CdTe solar cell of Problem 1 using a set up similar to that described in Figure 1.74 (b) on the next page. To form the metallic back contact, two evaporation sources are used, Cu and Au. An initial 3 nm layer of Cu is deposited first and then 30 nm of Au is deposited. After these depositions, the sample...
2. Consider a mass m moving in R3 without friction. It is fasten tightly at one...
2. Consider a mass m moving in R3 without friction. It is fasten tightly at one end of a string with length 1 and can swing in any direction. In fact, it moves on a sphere, a subspace of R3 1 0 φ g 2.1 Use the spherical coordinates (1,0,) to derive the Lagrangian L(0,0,0,0) = T-U, namely the difference of kinetic energy T and potential energy U. (Note r = 1 is fixed.) 2.2 Calculate the Euler-Lagrange equations, namely...
The force constant for the 'H*Cl molecule is 516 N.m . The isotopic mass of H atom is 1.0078 amu and the isotopic mass of Cl atom is 34.9688 amu. Part A Calculate the vibrational zero point energy of this molecule. Express your answer with the appropriate units. PÅ * * O O ? E- Value Units Submit Previous Answers Request Answer X Incorrect; Try Again; 8 attempts remaining Part B If this amount of energy were converted to translational...
Quantum, 1D harmonic oscillator. Please answer in full.
Thanks.
Q3. The energy levels of the 1D harmonic oscillator are given by: En = (n +2)ha, n=0. 1, 2, 3, The CO molecule has a (reduced) mass of mco = 1.139 × 10-26 kg. Assuming a force constant of kco 1860 N/m, what is: a) The angular frequency, w, of the ground state CO bond vibration? b) The energy separation between the ground and first excited vibrational states? 7 marks] The...
4&5 only
thnkyouu :)
3. The force constant for 119F molecule is 966 N/m. a) Calculate the zero-point vibrational energy using a harmonic oscillator potential. b) Calculate the frequency of light needed to excite this molecule from the ground state to the first excited state. 4. Is 41(x) = *xe 2 an eigenfunction for the kinetic energy operator? Is it an eigenfunction for potential energy operator? 5. HCI molecule can be described by the Morse potential with De = 7.41...
The kinetic theory of gases states that the kinetic energy of a
gas is directly proportional to the temperature of the gas. A
relationship between the microscopic properties of the gas
molecules and the macroscopic properties of the gas can be derived
using the following assumptions: The gas is composed of pointlike
particles separated by comparatively large distances. The gas
molecules are in continual random motion with collisions being
perfectly elastic. The gas molecules exert no long-range forces on
each...
i
need help with 1, 2, 5, 6
1 Using 0.100 kg as the mass, and the value of your experimental force constant, calculate the theoretical value of the period for your spring mass system. (S points) Calculate the % error between your experimental and calculated period. (5 points) 2. 3. In theory, relative to the equilibrium position, where is the mass when its speed is at its maximum? (5 points) At this pasrtian, Kinetic eneray is maximunm and poterntial...
Solve the LAST ONE INCLUDE ALL
THE STEPS
The force constant for the carbon monoxide molecule is 1,908 N m At 1,000 K what is the probability that the molecule will be found in the lowest excited state? At a given temperature the rotational states of molecules are distributed according to the Boltzmann distribution. Of the hydrogen molecules in the ground state estimate the ratio of the number in the ground rotational state to the number in the first excited...
Problem 4: Read Appendix 2 below (Sec. 1.4.1 of Kasap) and then solve. A metallic back contact is applied to the CdTe solar cell of Problem 1 using a set up similar to that described in Figure 1.74 (b) on the next page. To form the metallic back contact, two evaporation sources are used, Cu and Au. An initial 3 nm layer of Cu is deposited first and then 30 nm of Au is deposited. After these depositions, the sample...
2. Consider a mass m moving in R3 without friction. It is fasten tightly at one end of a string with length 1 and can swing in any direction. In fact, it moves on a sphere, a subspace of R3 1 0 φ g 2.1 Use the spherical coordinates (1,0,) to derive the Lagrangian L(0,0,0,0) = T-U, namely the difference of kinetic energy T and potential energy U. (Note r = 1 is fixed.) 2.2 Calculate the Euler-Lagrange equations, namely...
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