Question:
Which one of the following represents an open thermodynamic system?
Which one of the following represents an open thermodynamic system?
Show Hint
- Open system: Allows mass and energy transfer.
- Closed system: Only energy is transferred.
- Isolated system: Neither mass nor energy is transferred.
Updated On: Feb 4, 2025
- Manual ice cream freezer
- Centrifugal pump
- Pressure cooker
- Bomb calorimeter
Hide Solution
Verified By Collegedunia
The Correct Option is B
Solution and Explanation
Step 1: Understanding open thermodynamic systems. - An open system allows mass and energy transfer across its boundary. - Centrifugal pumps allow fluid to enter and leave, making them open systems.
Step 2: Selecting the correct option. Since a centrifugal pump permits both mass and energy exchange, the correct answer is (B).
Was this answer helpful?
0
0
Top Questions on Thermodynamics
- Two gases A and B are filled at the same pressure in separate cylinders with movable pistons of radii \(r_A\) and \(r_B\) respectively. On supplying an equal amount of heat to both the cylinders, their pressures remain constant and their pistons are displaced by 16 cm and 9 cm respectively. If the change in their internal energies is the same, then the ratio \(r_A / r_B\) is:
- NEET (UG) - 2025
- Physics
- Thermodynamics
Match List - I with List - II.
- JEE Main - 2025
- Chemistry
- Thermodynamics
- The first law of thermodynamics is the statement of
- CUET (PG) - 2025
- Atmospheric Science
- Thermodynamics
- Choose the CORRECT statement about the behavior of product PV against pressure for real gas. [where P is pressure and V is volume]
- CUET (PG) - 2025
- Atmospheric Science
- Thermodynamics
Consider the following statements:
(A) Availability is generally conserved.
(B) Availability can neither be negative nor positive.
(C) Availability is the maximum theoretical work obtainable.
(D) Availability can be destroyed in irreversibility's.- CUET (PG) - 2025
- Mechanical Engineering
- Thermodynamics
View More Questions
Questions Asked in TANCET exam
The bulking of the sand is increased in volume from 20% to 40% of various sand and moisture content ranges from ……… to ……….. percent.
- TANCET - 2024
- Construction Materials
- Given the characteristic equation below, what is the number of roots which will be located to the right of the imaginary axis? \[ s^4 + 5s^3 - s^2 - 17s + 12 = 0 \]
- TANCET - 2024
- Material Science
- In a closed traverse ABC, the following readings were taken: If station A is free from local attraction, correct bearing of CB is:
- TANCET - 2024
- Surveying
- If the hinged end of a propped cantilever of span \( L \) settles by an amount \( \delta \), then the rotation of the hinged end will be
- TANCET - 2024
- Strength of Materials
- Bio-deterioration of hides and skin before tanning process, Hair slip occurs due to
- TANCET - 2024
- Pre-Tanning Operations
View More Questions