subject
Physics, 22.08.2019 00:30 brittneyrenae7338

Acertain ergodic system can only be in three possible energy states with energy values e1 = 300 kbk, e2 = 600 kbk, e3 = 900 kbk, where kb is the boltzmann constant and k is kelvin (temperature unit). first the energy state is not degenerate. the degeneration of the second energy state is g2 = 2. the degeneration of the third energy state is g3 = 6.
a) determine the probability that the system is in the third energy state of energy e3 at 300 k.
b) determine the mean energy of the system at 600 k.
c) plot the mean energy of the system as a function of temperature between 0 and 2000 k.

ansver
Answers: 1

Other questions on the subject: Physics

image
Physics, 21.06.2019 17:50, jake2124
The slotted link is pinned at o, and as a result of rotation it drives the peg p along the horizontal guide. compute the magnitude of the velocity and acceleration of p along the horizontal guide. compute the magnitudes of the velocity and acceleration of p as a function of θ if θ=(3t) rad, where t is measured in seconds.
Answers: 1
image
Physics, 21.06.2019 19:20, Obeilskzexal
Aferris wheel is a vertical, circular amusement ride with radius 9 m. riders sit on seats that swivel to remain horizontal. the ferris wheel rotates at a constant rate, going around once in 9 s. consider a rider whose mass is 56 kg. at the bottom of the ride, what is the perpendicular component of the rate of change of the rider's momentum? at the bottom of the ride, what is the vector force exerted by the seat on the rider?
Answers: 1
image
Physics, 22.06.2019 00:50, Amandarobersonn
While goofing off at the ice skating rink, a student takes off her shoes and places each of them on the ice. her friend, a hockey player, then shoots a hockey puck at each shoe. the first puck immediately comes to rest after it collides with the left shoe. the second puck rebounds after it collides with the right shoe. if each hockey puck has the same incoming speed, which shoe has greater speed after the collision? the right shoe. both shoes have the same speed. the left shoe.
Answers: 3
image
Physics, 22.06.2019 02:30, cooboy
Explain the difference between each pair of concepts. a. frequency and relative frequency b. percentage and relative frequency a. select the correct choice below. a. frequency is the total number of observations in a data set. relative frequency is the number of times a particular distinct value occurs. b. frequency is the number of times a particular distinct value occurs. relative frequency is the ratio of the frequency of a value to the total number of observations. c. frequency is the total number of observations in a data set. relative frequency is the ratio of the number of times a particular distinct value occurs to the frequency. d. frequency is the number of times a particular distinct value occurs. relative frequency is the ratio of the frequency of two different values.
Answers: 3
You know the right answer?
Acertain ergodic system can only be in three possible energy states with energy values e1 = 300 kbk,...

Questions in other subjects: