Physics, 29.11.2021 20:30 carlosleblanc26
This question has two parts.
A. A small, closed chamber of gas is heated. When the gas in the
chamber expands, it does 5 J of work on a piston. The gas has
an initial energy of 8 Jand a final energy of 30 J. Considering
the equation for the first law of thermodynamics (AU = Q + W).
does the work done in this scenario have a positive or negative
value? Explain
B. How much heat is added to the gas in the chamber?
Answers: 2
Another question on Physics
Physics, 22.06.2019 00:30
Using the work energy theorem. what is the velocity of a 850kg car after starting at rest when 13,000j of work is done to it.
Answers: 1
Physics, 22.06.2019 16:40
Which are true about beta reactions? there will be more than one answer. a. it has no change b. it doesn't change the mass of the number c. it has a mass of 0.0005 atoms d. it causes transmutation.
Answers: 3
Physics, 23.06.2019 00:00
Which is an advantage of subdividing science into different areas?
Answers: 3
You know the right answer?
This question has two parts.
A. A small, closed chamber of gas is heated. When the gas in the
Questions
Mathematics, 31.01.2020 18:57
English, 31.01.2020 18:57
Social Studies, 31.01.2020 18:57
Arts, 31.01.2020 18:58
English, 31.01.2020 18:58
Social Studies, 31.01.2020 18:58
Computers and Technology, 31.01.2020 18:58
Mathematics, 31.01.2020 18:58
