Heat is not being exchanged in a body. If its internal energy is increased, then
  • A
    Its temperature will increase
  • B
    Its temperature will decrease
  • C
    Its temperature will remain constant
  • D
    None of these
Easy
art

Download our app
and get started for free

Experience the future of education. Simply download our apps or reach out to us for more information. Let's shape the future of learning together!No signup needed.*

Similar Questions

  • 1
    In a thermodynamic system working substance is ideal gas, its internal energy is in the form of
    View Solution
  • 2
    If a gas is heated at constant pressure, its isothermal compressibility
    View Solution
  • 3
    In changing the state of thermodynamics from $A$ to $B$ state, the heat required is $Q$ and the work done by the system is $W.$ The change in its internal energy is
    View Solution
  • 4
    A system performs work $\Delta W$ when an amount of heat is$\Delta Q$ added to the system, the corresponding change in the internal energy is $\Delta U$. A unique function of the initial and final states (irrespective of the mode of change) is
    View Solution
  • 5
    The pressure and volume of an ideal gas are related as $\mathrm{PV}^{3 / 2}=\mathrm{K}$ (Constant). The work done when the gas is taken from state $A\left(P_1, V_1, T_1\right)$ to state $\mathrm{B}\left(\mathrm{P}_2, \mathrm{~V}_2, \mathrm{~T}_2\right)$ is :
    View Solution
  • 6
    Which of the following is not a thermodynamics co-ordinate
    View Solution
  • 7
    A monoatomic gas $\left( {\gamma  = \frac{5}{3}} \right)$ is suddenly compressed to $\frac{1}{8}$ of its original volume, then the pressure of gas will change to how many times the initial pressure?
    View Solution
  • 8
    An ideal gas at atmospheric pressure is adiabatically compressed so that its density becomes $32$ times of its initial value. If the final pressure of gas is $128$ atmosphers, the value of $\gamma$ the gas is
    View Solution
  • 9
    An ideal gas undergoes four different processes from the same initial state as shown in the figure below. Those processes are adiabatic, isothermal, isobaric and isochoric. The curve which represents the adiabatic process among $1,2,3$ and $4$ is
    View Solution
  • 10
    During which of the following thermodynamic process represented by $P V$ diagram the heat energy absorbed by system may be equal to area under $P V$ graph?
    View Solution