Home
Class 12
CHEMISTRY
When no heat is absorbed by the system t...

When no heat is absorbed by the system them from the surroundings, but work `(w)` is done on the system, the change in internal energy of the system is given as

Text Solution

Verified by Experts

`DeltaU=w_("ad"),` wall is adiabatic
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • THERMODYNAMICS

    VGS PUBLICATION-BRILLIANT|Exercise LONG ANSWER QUESTIONS|4 Videos

  • THE s-BLOCK ELEMENTS

    VGS PUBLICATION-BRILLIANT|Exercise Long Answer Question (8 Marks)|25 Videos

  • TS MARCH -2018

    VGS PUBLICATION-BRILLIANT|Exercise SECTION -C|3 Videos

Similar Questions

Explore conceptually related problems

No heat is absorbed by the system from the surroundings, but work (w) is done on the system. What type of wall does the system have?

No heat is absorbed by the system from the surroundings, but work (w) is done on the system. What type of wall does the system have ?

Knowledge Check

  • A system is provided with 50 J of heat and the work done on the system is 10J .What is the change in internal energy of the system in joules ?

    A
    60
    B
    40
    C
    50
    D
    10

  • Heat given to a system is 35 joules and work done by the system is 15 joules. The change in the internal energy of the system will be

    A
    - 50 J
    B
    20J
    C
    30J
    D
    50J

  • Heat given to a system is 35 joules and work done by the system is 15 joules. The change in the internal energy of the system will be

    A
    `-50J`
    B
    20J
    C
    30J
    D
    50J

    • Similar Questions

    Explore conceptually related problems

    Express the change in internal energy of a system when 1) No heat is absorbed by the system from the surroundings, but work (w) is done on the system. What type of wall does the system have ? ii) No work is done on the system, but a amount of heat is taken out from the system and given to the surroundings. What type of wall does the system have? iii) w amount of work is done by the system and q amount of heat is supplied to the system. What type of system would it be?

    In a process 701 J of heat is absorbed by a system and 394 J of work is done by the system. What is the change in internal energy for the process?

    In a process 701 J of heat is absorbed by a system and 394J of work is done by the system. What is the change in internal energy for the process ?

    In a process, 701 J of heat is aborbed by a system and 394 J of work is done by the system. What is the change in internal energy for the process ?

    Heat given to a system is 35 joules and work done by the system is 15 joules. The change in the internal energy of the system will be

    Home
    Profile