Mechanical Engineering Exam > Mechanical Engineering Questions > Consider the following advantages/ disadvanta...
Start Learning for Free
Consider the following advantages/ disadvantages of using hydrogen as a fuel:
1. It has high Nox emissions due to high flame temperature.
2. Fuel leakage to environment is not a pollutant.
3. It has high energy content per volume when stored as a liquid.
4. It requires heavy, bulky fuel storage both in vehicle and at the service stations.
5. It has very good engine volumetric efficiency.
Q. Which of the above are correct ?
1. It has high Nox emissions due to high flame temperature.
2. Fuel leakage to environment is not a pollutant.
3. It has high energy content per volume when stored as a liquid.
4. It requires heavy, bulky fuel storage both in vehicle and at the service stations.
5. It has very good engine volumetric efficiency.
Q. Which of the above are correct ?
- a)2, 3, 4 and 5
- b)1, 2, 3 and 4
- c)1, 2, 3 and 5
- d)All of the above
Correct answer is option 'B'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Verified Answer
Consider the following advantages/ disadvantages of using hydrogen as ...
It has poor engine volumetric efficiency. Anytime gaseous fuel is used in an engine, the fuel will displace some of the inlet air and poorer volumetric efficiency will result.
Most Upvoted Answer
Consider the following advantages/ disadvantages of using hydrogen as ...
Advantages and Disadvantages of Using Hydrogen as a Fuel:
Advantages:
- Fuel leakage to environment is not a pollutant: Unlike traditional fossil fuels, hydrogen leaks do not contribute to environmental pollution.
- High energy content per volume when stored as a liquid: Hydrogen has a high energy density when stored in liquid form, making it efficient for transportation.
- Very good engine volumetric efficiency: Hydrogen combustion can result in high engine efficiency, making it a desirable fuel option.
Disadvantages:
- High Nox emissions due to high flame temperature: Hydrogen combustion can lead to high levels of nitrogen oxide emissions, which are harmful to the environment.
- Requires heavy, bulky fuel storage: Hydrogen storage can be challenging as it requires heavy and bulky storage both in vehicles and at service stations. This can limit its practicality as a fuel option.
Therefore, the correct options are 1, 2, 3, and 4.
Advantages:
- Fuel leakage to environment is not a pollutant: Unlike traditional fossil fuels, hydrogen leaks do not contribute to environmental pollution.
- High energy content per volume when stored as a liquid: Hydrogen has a high energy density when stored in liquid form, making it efficient for transportation.
- Very good engine volumetric efficiency: Hydrogen combustion can result in high engine efficiency, making it a desirable fuel option.
Disadvantages:
- High Nox emissions due to high flame temperature: Hydrogen combustion can lead to high levels of nitrogen oxide emissions, which are harmful to the environment.
- Requires heavy, bulky fuel storage: Hydrogen storage can be challenging as it requires heavy and bulky storage both in vehicles and at service stations. This can limit its practicality as a fuel option.
Therefore, the correct options are 1, 2, 3, and 4.
Attention Mechanical Engineering Students!
To make sure you are not studying endlessly, EduRev has designed Mechanical Engineering study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Mechanical Engineering.
|
Explore Courses for Mechanical Engineering exam
|
|
Similar Mechanical Engineering Doubts
Top Courses for Mechanical EngineeringView all
Consider the following advantages/ disadvantages of using hydrogen as a fuel:1. It has high Nox emissions due to high flame temperature.2. Fuel leakage to environment is not a pollutant.3. It has high energy content per volume when stored as a liquid.4. It requires heavy, bulky fuel storage both in vehicle and at the service stations.5. It has very good engine volumetric efficiency.Q.Which of the above are correct ?a)2, 3, 4 and 5b)1, 2, 3 and 4c)1, 2, 3 and 5d)All of the aboveCorrect answer is option 'B'. Can you explain this answer?
Question Description
Consider the following advantages/ disadvantages of using hydrogen as a fuel:1. It has high Nox emissions due to high flame temperature.2. Fuel leakage to environment is not a pollutant.3. It has high energy content per volume when stored as a liquid.4. It requires heavy, bulky fuel storage both in vehicle and at the service stations.5. It has very good engine volumetric efficiency.Q.Which of the above are correct ?a)2, 3, 4 and 5b)1, 2, 3 and 4c)1, 2, 3 and 5d)All of the aboveCorrect answer is option 'B'. Can you explain this answer? for Mechanical Engineering 2024 is part of Mechanical Engineering preparation. The Question and answers have been prepared according to the Mechanical Engineering exam syllabus. Information about Consider the following advantages/ disadvantages of using hydrogen as a fuel:1. It has high Nox emissions due to high flame temperature.2. Fuel leakage to environment is not a pollutant.3. It has high energy content per volume when stored as a liquid.4. It requires heavy, bulky fuel storage both in vehicle and at the service stations.5. It has very good engine volumetric efficiency.Q.Which of the above are correct ?a)2, 3, 4 and 5b)1, 2, 3 and 4c)1, 2, 3 and 5d)All of the aboveCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Mechanical Engineering 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following advantages/ disadvantages of using hydrogen as a fuel:1. It has high Nox emissions due to high flame temperature.2. Fuel leakage to environment is not a pollutant.3. It has high energy content per volume when stored as a liquid.4. It requires heavy, bulky fuel storage both in vehicle and at the service stations.5. It has very good engine volumetric efficiency.Q.Which of the above are correct ?a)2, 3, 4 and 5b)1, 2, 3 and 4c)1, 2, 3 and 5d)All of the aboveCorrect answer is option 'B'. Can you explain this answer?.
Consider the following advantages/ disadvantages of using hydrogen as a fuel:1. It has high Nox emissions due to high flame temperature.2. Fuel leakage to environment is not a pollutant.3. It has high energy content per volume when stored as a liquid.4. It requires heavy, bulky fuel storage both in vehicle and at the service stations.5. It has very good engine volumetric efficiency.Q.Which of the above are correct ?a)2, 3, 4 and 5b)1, 2, 3 and 4c)1, 2, 3 and 5d)All of the aboveCorrect answer is option 'B'. Can you explain this answer? for Mechanical Engineering 2024 is part of Mechanical Engineering preparation. The Question and answers have been prepared according to the Mechanical Engineering exam syllabus. Information about Consider the following advantages/ disadvantages of using hydrogen as a fuel:1. It has high Nox emissions due to high flame temperature.2. Fuel leakage to environment is not a pollutant.3. It has high energy content per volume when stored as a liquid.4. It requires heavy, bulky fuel storage both in vehicle and at the service stations.5. It has very good engine volumetric efficiency.Q.Which of the above are correct ?a)2, 3, 4 and 5b)1, 2, 3 and 4c)1, 2, 3 and 5d)All of the aboveCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Mechanical Engineering 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following advantages/ disadvantages of using hydrogen as a fuel:1. It has high Nox emissions due to high flame temperature.2. Fuel leakage to environment is not a pollutant.3. It has high energy content per volume when stored as a liquid.4. It requires heavy, bulky fuel storage both in vehicle and at the service stations.5. It has very good engine volumetric efficiency.Q.Which of the above are correct ?a)2, 3, 4 and 5b)1, 2, 3 and 4c)1, 2, 3 and 5d)All of the aboveCorrect answer is option 'B'. Can you explain this answer?.
Solutions for Consider the following advantages/ disadvantages of using hydrogen as a fuel:1. It has high Nox emissions due to high flame temperature.2. Fuel leakage to environment is not a pollutant.3. It has high energy content per volume when stored as a liquid.4. It requires heavy, bulky fuel storage both in vehicle and at the service stations.5. It has very good engine volumetric efficiency.Q.Which of the above are correct ?a)2, 3, 4 and 5b)1, 2, 3 and 4c)1, 2, 3 and 5d)All of the aboveCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for Mechanical Engineering.
Download more important topics, notes, lectures and mock test series for Mechanical Engineering Exam by signing up for free.
Here you can find the meaning of Consider the following advantages/ disadvantages of using hydrogen as a fuel:1. It has high Nox emissions due to high flame temperature.2. Fuel leakage to environment is not a pollutant.3. It has high energy content per volume when stored as a liquid.4. It requires heavy, bulky fuel storage both in vehicle and at the service stations.5. It has very good engine volumetric efficiency.Q.Which of the above are correct ?a)2, 3, 4 and 5b)1, 2, 3 and 4c)1, 2, 3 and 5d)All of the aboveCorrect answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Consider the following advantages/ disadvantages of using hydrogen as a fuel:1. It has high Nox emissions due to high flame temperature.2. Fuel leakage to environment is not a pollutant.3. It has high energy content per volume when stored as a liquid.4. It requires heavy, bulky fuel storage both in vehicle and at the service stations.5. It has very good engine volumetric efficiency.Q.Which of the above are correct ?a)2, 3, 4 and 5b)1, 2, 3 and 4c)1, 2, 3 and 5d)All of the aboveCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for Consider the following advantages/ disadvantages of using hydrogen as a fuel:1. It has high Nox emissions due to high flame temperature.2. Fuel leakage to environment is not a pollutant.3. It has high energy content per volume when stored as a liquid.4. It requires heavy, bulky fuel storage both in vehicle and at the service stations.5. It has very good engine volumetric efficiency.Q.Which of the above are correct ?a)2, 3, 4 and 5b)1, 2, 3 and 4c)1, 2, 3 and 5d)All of the aboveCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of Consider the following advantages/ disadvantages of using hydrogen as a fuel:1. It has high Nox emissions due to high flame temperature.2. Fuel leakage to environment is not a pollutant.3. It has high energy content per volume when stored as a liquid.4. It requires heavy, bulky fuel storage both in vehicle and at the service stations.5. It has very good engine volumetric efficiency.Q.Which of the above are correct ?a)2, 3, 4 and 5b)1, 2, 3 and 4c)1, 2, 3 and 5d)All of the aboveCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Consider the following advantages/ disadvantages of using hydrogen as a fuel:1. It has high Nox emissions due to high flame temperature.2. Fuel leakage to environment is not a pollutant.3. It has high energy content per volume when stored as a liquid.4. It requires heavy, bulky fuel storage both in vehicle and at the service stations.5. It has very good engine volumetric efficiency.Q.Which of the above are correct ?a)2, 3, 4 and 5b)1, 2, 3 and 4c)1, 2, 3 and 5d)All of the aboveCorrect answer is option 'B'. Can you explain this answer? tests, examples and also practice Mechanical Engineering tests.
|
|
Explore Courses for Mechanical Engineering exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup