0
What the internal energy of a system that does 5000 joules of work and absorbs 20000 joules of heat?
Wiki User
∙ 6y ago
15,000 joules... APEX
Wiki User
∙ 10y ago
Ivanita Lopez
D. 15,000 J
Add your answer:
Earn +20 pts
What is the change in the internal energy of a system that does 400 joules of work and absorbs 700 joules of heat?
400 joules.
What is the change in the internal energy of a system that does 5000 joules of work and absorbs 20000 joules of heat?
1,000 J
100 joules of heat plus to system of 60 joules of work?
internal energy change in words is the difference between the added energy and the original energy 100 - 60 = 40J
A system absorbs 640J heat and does work of 260J the change in internal energy of the system will be?
the system has been given internal energy of 640j and the work system does on surroundings is 260j. therefore by first law of thermodynamics the internal energy of system increases by (640-260=380)j.
A certain system absorbs 350 joules of heat and has 230 joules of work done on it?
A certain system absorbs 350joules of heart and has 230joules of work done on it. What is the value of Delta?
What is the change in the internal energy of a system that does 400 joules of work and absorbs 700 joules of heat?
400 joules.
What is the change in internal energy if 20 joules of heat is released from a system and the system does 50 joules of work on the surroundings?
-70 Joules
What is the change in the internal energy of a system that does 5000 joules of work and absorbs 20000 joules of heat?
1,000 J
100 joules of heat plus to system of 60 joules of work?
internal energy change in words is the difference between the added energy and the original energy 100 - 60 = 40J
A system absorbs 640J heat and does work of 260J the change in internal energy of the system will be?
the system has been given internal energy of 640j and the work system does on surroundings is 260j. therefore by first law of thermodynamics the internal energy of system increases by (640-260=380)j.
What is the change in the internal energy of a system that absorbs 2.500J of heat and that does 7.655J of work on the surroundings is?
5.155
A certain system absorbs 350 joules of heat and has 230 joules of work done on it?
A certain system absorbs 350joules of heart and has 230joules of work done on it. What is the value of Delta?
The system adsorbs energy from its surroundings?
An Endothermic change is the system that absorbs energy from its surroundings.
What is the basic unit of chemical energy in the biological system?
Energy is measured in joules.
By what means can the internal energy of a system increase?
there are a number of ways: you could put that system into direct thermal contact with another system of a higher temperature, which would result in a conduction of heat energy from the higher energy system to the lower one. Or you could fire radiation at the system which the system absorbs and thus its internal energy is raised. I think you might increase the energy if you decrease the volume under pressure, because the temperature will increase and you will have done work on the system, hence increasing it internal energy. Like wise, if you spray a deodorant can, it comes out cold, because the compressed gas has done work on the atmosphere, and used up internal energy, hence it feels cold.
If 800 joules of heat are added to a gas in an isochoric process what is the change in its internal energy?
The change would be 100 joules, because an isochoric system can not perform the work.
Calculate the internal energy of the system if a balloon is heated by adding 850 Joules of heat and it expands doing 382 Joules of work on the atmosphere?
delta E = q + w = 850 + (- 382) = 468
