The internal energy of a system could be changed
(a) by extracting heat from the system
(b) by d... VIDEO
The internal energy of a system could be changedhttps://bit.ly/YTAI_PWAP https://www.pw.live
Other Videos By PW Solutions 2022-11-07 In which of the following processes, heat is neither absorbed nor released by a system?
(a) Adia... 2022-11-07 A quasi-static process means
(a) a nearly static process
(b) that the change in \( p, V \) and \... 2022-11-07 Heat capacity of a substance can be increased
(a) by decreasing the mass of the substance
(b) by... 2022-11-07 \( 310 \mathrm{~J} \) of heat is required to raise the temperature of 2 mol of an ideal gas at c... 2022-11-07 \( 1 \mathrm{~g} \) of water of volume \( 1 \mathrm{~cm}^{3} \) at \( 100^{\circ} \mathrm{C} \) ... 2022-11-07 Mechanical equivalent of heat is equal to the amount of
(a) work done to produce 1 cal heat
(b) ... 2022-11-07 An ideal gas having molar specific heat capacity at constant volume is \( \frac{3}{2} R \), the ... 2022-11-07 A sample of \( 0.1 \mathrm{~g} \) of water at \( 100^{\circ} \mathrm{C} \) and normal pressure \... 2022-11-07 Molar specific heat capacity \( C \) of a substance having \( \mu \) moles
(a) can be represente... 2022-11-07 Consider a system to be a certain mass of gas contained in a cylinder with movable piston as sho... 2022-11-07 The internal energy of a system could be changed
(a) by extracting heat from the system
(b) by d... 2022-11-07 Refer to the plot of temperature versus time (figure) showing the changes in the state, if ice o... 2022-11-07 A system is provided with \( 200 \mathrm{cal} \) of heat and the work done by the system on the ... 2022-11-07 An ideal monoatomic gas is taken from \( A \) to \( B \) by the following three ways \( p, q, r ... 2022-11-07 Amongst the following variables, state variable is (are)
(a) heat
(b) work
(c) internal energy
(... 2022-11-07 According to Zeroth law of thermodynamics, if two systems \( A \) and \( B \) are separately in ... 2022-11-07 Internal energy \( U \) of a gas depends on the
(a) kinetic energy of the system
(b) molecular k... 2022-11-07 In the figure below, two systems \( A \) and \( B \) are separated by an insulating fixed wall (... 2022-11-07 The internal energy of a gas contained in a movable box moving with a constant speed \( v \)
(a)... 2022-11-07 Choose the correct option from the following.
(a) Zeroth law gives the concept of temperature.
(... 2022-11-07 According to Zeroth law, which physical quantity must have same value for the two systems to be ...
0