The efficiency of Carnot engine is \( 50 \% \) and temperature of sink is \( 500 \mathrm{~K} \).....

Channel:
PW Solutions
Subscribers:
456,000
Published on ● Video Link: https://www.youtube.com/watch?v=8E5lINBqbp4


Duration: 3:47
0 views
0

The efficiency of Carnot engine is \( 50 \% \) and temperature of sink is \( 500 \mathrm{~K} \). If temperature of source is kept constant and its efficiency raised to \( 60 \% \), then the required temperature of sink will be 📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2024-07-17A gas is taken through the cycle \(\mathrm{A} \rightarrow \mathrm{B} \rightarrow \mathrm{C} \rig....
2024-07-17An ideal gas is taken through the cycle \(\mathrm{A} \rightarrow \mathrm{B} \rightarrow \mathrm{....
2024-07-17Consider the statement and identify the correct answers(A) First law of thermodynamics specifies....
2024-07-17The inside and outside temperature of a refrigerator are \(273 \mathrm{~K}\) and \(303 \mathrm{~....
2024-07-17In heat engine, sink is fitted at temperature \(27^{\circ} \mathrm{C}\) and heat of \(100 \mathr....
2024-07-17An electric fan is switched on in a closed room. The air in the room is ....
2024-07-17An engine has an efficiency of \(\frac{1}{6}\). When the temperature of sink is reduced by \(62^....
2024-07-17Carnot engine cannot give \(100 \%\) efficiency, because we cannot ....
2024-07-17When \(1 \mathrm{~kg}\) of ice at \(0^{\circ} \mathrm{C}\) melts to water at \(0^{\circ} \mathrm....
2024-07-17A Carnot engine has efficiency \(25 \%\). It operates between reservoirs of constant temperature....
2024-07-17The efficiency of Carnot engine is \( 50 \% \) and temperature of sink is \( 500 \mathrm{~K} \).....
2024-07-17A Carnot engine operates with sources at \(127^{\circ}C\) and sink at \(27^{\circ}C\). If the so....
2024-07-17A thermo-flask made of stainless steel contains several tiny lead shots. If flask is quickly sha....
2024-07-17A carnot engine extract heat from water at \(0^{\circ} \mathrm{C}\) and rejects it to room at \(....
2024-07-17In which one of the following, does the internal energy of the system remain constant? ....
2024-07-17If a cylinder containing a gas at high pressure explodes, the gas undergoes. ....
2024-07-17If there is a straight line parallel to volume axis in a \(\mathrm{P}-\mathrm{V}\) diagram, then....
2024-07-17A gas at NTP is suddenly compressed to one - fourth of its original volume. If \(\frac{C_p}{C_v}....
2024-07-17In an adiabatic changes the pressure and temperature of a mono atomic gas are related with relat....
2024-07-17A copper ball of mass \(0.2 \mathrm{~kg}\) falls freely from height of \(15 \mathrm{~m}\) and bo....
2024-07-17For an adiabatic process, the relation between \(\mathrm{V}\) and \(\mathrm{T}\) is given by&nbs....