subject
Physics, 10.03.2020 06:02 justkevin1231

Heat is transferred at a rate of 2 kW from a hot reservoir at 800 K to a cold reservoir at 300 K. Calculate the rate at which the entropy of the two reservoirs changes and determine if the second law is satisfied

ansver
Answers: 3

Another question on Physics

question
Physics, 22.06.2019 23:00
Why does gravity have a lesser than grater effect on higher altitudes?
Answers: 2
question
Physics, 23.06.2019 03:00
0.5 kg of silver increases temperature from 0 celsius to 7 celsius when heat is added how much heat energy produced this change in temperature
Answers: 1
question
Physics, 23.06.2019 08:00
Aball is rolled uphill a distance of 5 m before it slows, stops, and begins to roll back. the ball rolls downhill 9 m before coming to rest against a tree. what is the magnitude of the balls displacement? a. 4 meters b. 9 meters c. 14 meters d. 45 meters
Answers: 2
question
Physics, 23.06.2019 08:30
Tara goes on a camel safari in africa. she travels 5 km north, then 3 km east and then 1 km north again. what distance did she cover? what was her displacement?
Answers: 1
You know the right answer?
Heat is transferred at a rate of 2 kW from a hot reservoir at 800 K to a cold reservoir at 300 K. Ca...
Questions
question
Mathematics, 11.09.2020 14:01
question
Mathematics, 11.09.2020 14:01
question
Mathematics, 11.09.2020 14:01
question
Mathematics, 11.09.2020 14:01
question
English, 11.09.2020 14:01
question
Mathematics, 11.09.2020 14:01
question
Mathematics, 11.09.2020 14:01
question
Mathematics, 11.09.2020 14:01
question
Spanish, 11.09.2020 14:01
question
Mathematics, 11.09.2020 14:01
question
Mathematics, 11.09.2020 14:01
question
Mathematics, 11.09.2020 14:01
question
Mathematics, 11.09.2020 14:01
question
Mathematics, 11.09.2020 14:01
question
Mathematics, 11.09.2020 14:01
question
Mathematics, 11.09.2020 14:01
question
Mathematics, 11.09.2020 14:01
question
Mathematics, 11.09.2020 14:01
question
Mathematics, 11.09.2020 14:01
question
Mathematics, 11.09.2020 14:01
Questions on the website: 13722367