subject
Physics, 16.10.2019 20:10 TerronRice

Ipoint
which option below best explains why the second law of thermodynamics is
not violated when heat flows from a cold freezer and into the much warmer
room?
o
a. the spontaneous flow of heat from a cool area and into a warmer
area is allowed.
o
b. the flow of internal energy out of the freezer is balanced by the
flow of energy into the room.
o
c. the electric motor on the freezer does work to remove the heat
from inside the freezer.
o
d. the freezer and room are not an isolated system, since electrical
energy flows in.


Ipoint which option below best explains why the second law of thermodynamics is not viol

ansver
Answers: 1

Another question on Physics

question
Physics, 21.06.2019 18:00
Aproton is projected toward a fixed nucleus of charge +ze with velocity vo. initially the two particles are very far apart. when the proton is a distance r from the nucleus its velocity has decreased to 1/2vo. how far from the nucleus will the proton be when its velocity has dropped to 1/4vo?
Answers: 3
question
Physics, 22.06.2019 05:10
What do elements in a family tend to share. a.) similar periods b.) similar groups c.) similar atomic symbols d.) similar chemical properties and characteristics
Answers: 2
question
Physics, 22.06.2019 13:30
Why do astronauts in the space shuttle weigh less?
Answers: 3
question
Physics, 22.06.2019 14:30
Which of these is constant for all types of electromagnetic radiation in a vacuum? select one: a. wavelength b. frequency c. photon energy d. amplitude e. velocity
Answers: 3
You know the right answer?
Ipoint
which option below best explains why the second law of thermodynamics is
not viol...
Questions
question
Physics, 19.11.2019 17:31
question
Mathematics, 19.11.2019 17:31
question
Biology, 19.11.2019 17:31
Questions on the website: 13722361