Physics, 20.11.2019 21:31 HighSchool97654
In prob. 8–21, assume that the heat is transferred from the cold reservoir to the hot reservoir contrary to the clausius statement of the second law. prove that this violates the increase of entropy principle—as it must according to clausius.
Answers: 2
Another question on Physics
Physics, 22.06.2019 11:30
(2) (a) you have a simple circuit that consists of only a battery (δvbat=1.5v) and two resistors with resistance r1=10ω and r2=5ω, connected in series with each other. what is the current running through the battery? (b) you re-arrange your circuit so now r2 is attached in parallel to r1 rather than in series. what is the current running through the battery? (c) you add an additional resistor r3=7ω on the same branch as r2. what is the current running through the battery? (d) what is the power dissipated in r3?
Answers: 3
Physics, 22.06.2019 14:30
Slab pull” is a type of tectonic plate movement that occurs due to the forces of mantle convection and results in the subduction of the lithosphere true or false
Answers: 2
Physics, 22.06.2019 21:10
Which radioisotope is used in dating geological formations?
Answers: 3
Physics, 23.06.2019 02:40
Estimate the kinetic energy of the neptune with respect to the sun as the sum of the terms, that due to its daily rotation about its axis, and that due to its yearly revolution about the sun. [assume the neptune is a uniform sphere with mass = 1.0×1026 kg , radius = 2.5×1010 m , rotation period 16.1 h , orbital period 6.01×104 d and is 4.6×109 km from the sun.]
Answers: 2
You know the right answer?
In prob. 8–21, assume that the heat is transferred from the cold reservoir to the hot reservoir cont...
Questions
Geography, 31.01.2020 02:45
Spanish, 31.01.2020 02:45
Mathematics, 31.01.2020 02:45
Biology, 31.01.2020 02:46
Social Studies, 31.01.2020 02:46
English, 31.01.2020 02:46
Social Studies, 31.01.2020 02:46
