Homework Answers
Add Answer to:
2. Using the masses for238Pu and239Pu; m(239Pu) 239.0521565 u and m(238Pu 238.0495534 u, show tha...
The Q value for alpha decay of 239Pu is 5.25MeV. Given the 94 masses of the...
The Q value for alpha decay of 239Pu is 5.25MeV. Given the 94 masses of the 239Pu and 4He atoms, 239.052175 AMU and 4.002603 AMU, calculate the mass of the 235U atom in AMU. Answer should be 235.0439 AMU
Precise measurements give the following masses: particle mass nuclide mass on 1.0086649 u 239pu 239.0522 u 94 e...
Precise measurements give the following masses: particle mass nuclide mass on 1.0086649 u 239pu 239.0522 u 94 e 5.4858 x 10-4u 2daPu 241.0569 u e 5.4858 x 104 Now consider the following nuclear reaction: 239 94 O released O absorbed Is energy released,or absorbed by this reaction? O neither released nor absorbed O I need more information to decide. If you said energy was released or absorbed, calculate how much energy is released or absorbed. Give your answer in both...
2. 23 U is a fissile isotope of uranium, used in the atomic bomb dropped on Hiroshima in 1945. The critical mass is...
2. 23 U is a fissile isotope of uranium, used in the atomic bomb dropped on Hiroshima in 1945. The critical mass is 56 kg. The primary isotope is not fissile and had to be removed by a process which required synthesis of UFs, a gas. How much 235UF was required to produce a critical mass of the element? [Molar masses: U, 235.0439 g; F, 18.9984 g)
A mass m with speed u approaches a stationary mass M. The masses collide and assuming...
A mass m with speed u approaches a stationary mass M. The masses collide and assuming 1D motion what are the final velocities v and V of masses m and M respectively in terms of the masses and u.
. (_92^235)U is a fissile isotope of uranium, used in the atomic bomb dropped on Hiroshima...
. (_92^235)U is a fissile isotope of uranium, used in the atomic bomb dropped on Hiroshima in 1945. The critical mass is 56 kg. The primary isotope is not fissile and had to be removed by a process which required synthesis of UF6, a gas. How much 235UF6 was required to produce a critical mass of the element? [Molar masses: U, 235.0439 g; F, 18.9984 g]
(3) Using the complete controllability theorem show that the model of the two masses attached by...
(3) Using the complete controllability theorem show that the model of the two masses attached by springs discussed in the review problems is completely controllable re- gardless of the parameters k1, k2, m1, m2 (assuming they are all non-zero). Write the system in the form * = Ax + Bu for appropriate A and B. Spring Constant Spring Constant K2 k1 u(t) 1 2 х х
2. Consider two masses conne two masses with friction". Assume that there is a significant friction...
2. Consider two masses conne two masses with friction". Assume that there is a significant friction between mass m, and the supporting, horizontal surface. What must be the value of the coefficient of kinetic friction u. for the two masses to move at a constant velocity? The constant velocity means that the acceleration a 0. Derive the formula for u, relative to masses m, and m. Remember that the condition for constant velocity is that the sum of forces acting...
Section B (Subtotal: 70%) The system of two masses m and M joined by a massless spring of natural length lo and spring constant k, is at rest on a smooth horizontal table with the spring unstretc...
Section B (Subtotal: 70%) The system of two masses m and M joined by a massless spring of natural length lo and spring constant k, is at rest on a smooth horizontal table with the spring unstretched as shown in the following diagram. Initially the mass m is given a velocity u and the mass M is given a velocity 1. rt (i) Show that the velocity of the centre of mass (m) of the system is given by: dt...
Calculate the binding energy per nucleon (in ) for Li and Li. The atomic masses are 6.015122 u for Li, and 7.016004 u f...
Calculate the binding energy per nucleon (in ) for Li and Li. The atomic masses are 6.015122 u for Li, and 7.016004 u for Li. (Enter unrounded values. Assume that the mass of H 1.007275 u, m 1.007825 u, 1.008666 u, and m 0.000549 respectively.) 6L x J/nucleon 4.80-12 7 J/nucleon
Calculate the binding energy per nucleon (in ) for Li and Li. The atomic masses are 6.015122 u for Li, and 7.016004 u for Li. (Enter unrounded values. Assume...
Help with questions 1 and 2 please Page of how u 50 Table 3 Bb Bo...
Help with questions 1 and 2 please
Page of how u 50 Table 3 Bb Bo Nu Nu Bb Bo Using masses relative isog 5.00g S26 to Bb 4 Using masses relative .38la 5.ola .Szly to Nu Using masses relative to Bo 3579 S60 U Using masses relative to Nu 32 la 5.ol SHOW CALCULATIONS: l. 2,63g
Precise measurements give the following masses: particle mass nuclide mass on 1.0086649 u 239pu 239.0522 u 94 e 5.4858 x 10-4u 2daPu 241.0569 u e 5.4858 x 104 Now consider the following nuclear reaction: 239 94 O released O absorbed Is energy released,or absorbed by this reaction? O neither released nor absorbed O I need more information to decide. If you said energy was released or absorbed, calculate how much energy is released or absorbed. Give your answer in both...
2. 23 U is a fissile isotope of uranium, used in the atomic bomb dropped on Hiroshima in 1945. The critical mass is 56 kg. The primary isotope is not fissile and had to be removed by a process which required synthesis of UFs, a gas. How much 235UF was required to produce a critical mass of the element? [Molar masses: U, 235.0439 g; F, 18.9984 g)
(3) Using the complete controllability theorem show that the model of the two masses attached by springs discussed in the review problems is completely controllable re- gardless of the parameters k1, k2, m1, m2 (assuming they are all non-zero). Write the system in the form * = Ax + Bu for appropriate A and B. Spring Constant Spring Constant K2 k1 u(t) 1 2 х х
2. Consider two masses conne two masses with friction". Assume that there is a significant friction between mass m, and the supporting, horizontal surface. What must be the value of the coefficient of kinetic friction u. for the two masses to move at a constant velocity? The constant velocity means that the acceleration a 0. Derive the formula for u, relative to masses m, and m. Remember that the condition for constant velocity is that the sum of forces acting...
Section B (Subtotal: 70%) The system of two masses m and M joined by a massless spring of natural length lo and spring constant k, is at rest on a smooth horizontal table with the spring unstretched as shown in the following diagram. Initially the mass m is given a velocity u and the mass M is given a velocity 1. rt (i) Show that the velocity of the centre of mass (m) of the system is given by: dt...
Calculate the binding energy per nucleon (in ) for Li and Li. The atomic masses are 6.015122 u for Li, and 7.016004 u for Li. (Enter unrounded values. Assume that the mass of H 1.007275 u, m 1.007825 u, 1.008666 u, and m 0.000549 respectively.) 6L x J/nucleon 4.80-12 7 J/nucleon
Calculate the binding energy per nucleon (in ) for Li and Li. The atomic masses are 6.015122 u for Li, and 7.016004 u for Li. (Enter unrounded values. Assume...
Help with questions 1 and 2 please
Page of how u 50 Table 3 Bb Bo Nu Nu Bb Bo Using masses relative isog 5.00g S26 to Bb 4 Using masses relative .38la 5.ola .Szly to Nu Using masses relative to Bo 3579 S60 U Using masses relative to Nu 32 la 5.ol SHOW CALCULATIONS: l. 2,63g
Most questions answered within 3 hours.
-
On May 1, First Bank perfected a security interest in Debtor’s
inventory. On June 1, Bob...
asked 31 minutes ago -
A new kind of typhoid shot is being developed by a medical
research team. The old...
asked 2 hours ago -
Write a chemical equation for these reactions. (Use
the lowest possible whole number coefficients.) Include
states-of-matter...
asked 3 hours ago -
For each of the Z-scores below, determine two probabilities
(show four three decimal places): (1) the...
asked 4 hours ago -
Oxidative phosphorylation is achieved through chemiosmotic
coupling, which turns chemical energy into osmotic potential energy
that...
asked 7 hours ago -
Hollywood Shoes would like to maintain their cash account at a
minimum level of $64,000, but...
asked 7 hours ago -
Proteins CtrA-P, DnaA, and GcrA behave similarly to what
molecule in the Eukaryotic Cell Cycle?
asked 7 hours ago -
TRUE OR FALSE
In case of a competitive tender procedure, in the request for
quotation, the...
asked 7 hours ago -
I am a little behind please provide some explanation, will
provide thumbs up.
This question considers...
asked 7 hours ago -
Let say the utility function as U(X,Y) = lnX + Y. Show that the
marginal rate...
asked 7 hours ago -
A current of I=8.0A is flowing in a typical extension cord of
length L=3.00m. The cord...
asked 7 hours ago -
1. When balancing the equation H2SO4 (aq) + NaOH (aq) →
Na2SO4(aq) + H2O(aq), would you...
asked 8 hours ago