Physics, 26.08.2019 20:30 connie2168
15. during a power shutdown a room is losing thermal energy at a rate of 1.0-kw due to heat transfer through its walls to the street. find the increase of entropy of a "mini-universe" (the room and the street) during 1 hour, assuming the temperature of the room +20°c does not change noticeably during this time, while temperature in the street outside remains -10°c. a) 1.40 kj/k b) 0.89 kj/k c) 1.68 kj/k d) 1.96 kj/k e) 2.24 kj/k
Answers: 2
Physics, 22.06.2019 15:30
What is a subatomic particle with a negative charge and very little mass?
Answers: 1
Physics, 22.06.2019 17:30
You can watch static electricity in action by rubbing an inflated balloon against your hair. your hair will actually stand on its end! it does this because each hair becomes charged, and they all repel one another.
Answers: 3
Physics, 22.06.2019 22:00
Will mark brainliest! asap! ! 16) which of the clouds shown would indicate a possible future rain storm? a) b) c) d)
Answers: 1
15. during a power shutdown a room is losing thermal energy at a rate of 1.0-kw due to heat transfer...
Mathematics, 11.03.2021 23:10
Spanish, 11.03.2021 23:10
English, 11.03.2021 23:10
Physics, 11.03.2021 23:10
Mathematics, 11.03.2021 23:10
Mathematics, 11.03.2021 23:10
SAT, 11.03.2021 23:10
Mathematics, 11.03.2021 23:10
Mathematics, 11.03.2021 23:10
English, 11.03.2021 23:10
Mathematics, 11.03.2021 23:10
Mathematics, 11.03.2021 23:10