Home
Class 12
PHYSICS
Calculate the work done for B to A, :-...

Calculate the work done for B `to` A, :-

A

`6 xx 10^(-3) j`

B

`12 xx 10^(-3) j`

C

`3 xx 10^(-3) j`

D

`4 xx 10^(-3) j`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • Thermodynamics

    MOTION|Exercise EXERCISE - 3 SECTION|1 Videos
  • Thermodynamics

    MOTION|Exercise EXERCISE - 3 SECTION b|26 Videos
  • Thermodynamics

    MOTION|Exercise EXERCISE - 2|40 Videos
  • SURFACE TENSION & VISCOSITY

    MOTION|Exercise Exercise - 4 | Level-II Previous Year | JEE Advanced|12 Videos
  • UNIT & DIMENSIONS

    MOTION|Exercise Exercise - 4 (Level - II) (PREVIOUS YEAR JEE ADVANCED)|10 Videos

Similar Questions

Explore conceptually related problems

Calculate the work done by the gas in the state diagram shown :

Calculate the work done by the gas in the state diagram shown.

Calculate the work done by a gas as it is taken from 1 to 2,2 to 3 and 3 to 1 as shown. Also calculate the work done in cyclic process 1rarr2rarr3rarr1

Two point charges A and B of value of +15 mu C and +9 mu C are kept 18 cm apart in air. Calculate the work done when charge B is moved by 3cm towards A.

One mole of an ideal gas is heated at constant pressure from 0^(@)C to 100^(@)C . a. Calculate the work done. b. If the gas were expanded isothermally and reversibly at 0^(@)C from 1 atm to some othe pressure P , what must be the final pressure if the maixmum work is equal to the work in (a) ?

the pressure of a gas change linearly with volume from 10kPa, 200 cc to 50 kPa, 50 cc. (a) calculate the work done by the gas, (b) what is the change in the internal energy of the gas ?

calculate the work done by a gas as it is taken from the state a to b, b to c and c to a as shown in

Calculate the work done, if a wire is loaded by 'Mg' weight and the increase in lengt is l

A point charge Q is placed at the centre of an uncharged spherical shell of inner radius a and outer radius b. There is a small tunnel in the body of the shell. Calculate the work done to transfer the charge through the tunnel to infinity. [Hint: Remove the charge bit by bit and calculate the total work done.]

MOTION-Thermodynamics-EXERCISE - 3 SECTION - A
  1. One mole of an ideal gas goes from an initial state A to final state B...

    Text Solution

    |

  2. Conversion of water to steam is accompanied by which process?

    Text Solution

    |

  3. Calculate the work done for B to A, :-

    Text Solution

    |

  4. What is the slope for an isothermal process in PV indicator diagram -

    Text Solution

    |

  5. When 1 kg of ice at 0^(@)C melts to water at 0^(@)C, the resulting cha...

    Text Solution

    |

  6. A gas is taken through the cycle A to B to C to A, as shown. What is t...

    Text Solution

    |

  7. One mole of oxygen of volume 1 litre at 4 atm pressure to attain 1 atm...

    Text Solution

    |

  8. Which of the following is a state function ?

    Text Solution

    |

  9. A refrigerator transfer 180 joule of energy in one second from tempera...

    Text Solution

    |

  10. A monatomic gas at a pressure P, having a volume V expands isothermall...

    Text Solution

    |

  11. A thermodynamic system undergoes cyclic process ABCDA as shown in figu...

    Text Solution

    |

  12. A monatomic gas at a pressure P, having a volume V expands isothermall...

    Text Solution

    |

  13. Assertion : For gas atom the number of degrees of freedom is 3. R...

    Text Solution

    |

  14. If for hydrogen C(P) - C(V) = m and for nitrogen C(P) - C(V) = n, wher...

    Text Solution

    |

  15. A diatomic gas undergoes adiabatic compression and its volume reduces ...

    Text Solution

    |

  16. One of the most efficient engines ever developed operated between 2100...

    Text Solution

    |

  17. The cofficient of performance of a refrigerator is 5. If the temperatu...

    Text Solution

    |

  18. An ideal gas is compressed to half its initial volume by means of seve...

    Text Solution

    |

  19. A Carnot engine, having an efficiency of eta= 1/10 as heat engine, is ...

    Text Solution

    |

  20. One mole of an ideal diatomic gas undergoes a transition from A to B a...

    Text Solution

    |