Podcast
Play an AI-generated podcast conversation about this lesson
Questions and Answers
What is the initial temperature of the air in the engine?
What is the initial temperature of the air in the engine?
- 50°F
- 50 K
- 50°C (correct)
- 50 R
What is the stroke length of the engine?
What is the stroke length of the engine?
- 200 mm
- 250 mm
- 350 mm (correct)
- 400 mm
What is the type of thermodynamic cycle operated by the engine?
What is the type of thermodynamic cycle operated by the engine?
- Adiabatic cycle
- Isothermal cycle
- Constant pressure cycle
- Constant volume cycle (correct)
What is the clearance volume of the engine?
What is the clearance volume of the engine?
Signup and view all the answers
What is the maximum pressure reached in the engine?
What is the maximum pressure reached in the engine?
Signup and view all the answers
Study Notes
Engine Specifications
- Engine has a bore of 250mm
- Engine has a stroke of 350mm
- Engine operates on a constant volume cycle
- Clearance volume of the engine is 0.00265 cubic meter
Initial Conditions
- Initial pressure is 1 bar
- Initial temperature is 50°C
Maximum Pressure
- Maximum pressure reached is 25bar
Efficiency Calculation
- Air standard efficiency of the cycle needs to be calculated
- Possible answers: 57.32%, 55.29%, 58.23%, 56.31%
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
Description
This quiz calculates the air standard efficiency of an engine with given specifications such as bore, stroke, clearance volume, initial pressure, and temperature. Determine the correct answer among the options.
