Criteria for Ideal Fuel
Criteria for Ideal Fuel
An ideal fuel is the one which must leave less residue (harmful) on burning.Criteria that we use to classify a fuel as ideal fuel are ;-
Criteria for ideal fuel :-
1. Easily and readily available
2. It is cheap
3. Burns easily in air at moderate rate
4. Produces large amount of heat
5. Burns completely and does not leave any undesirable substance after burning. Substances which meet above criteria are known as ideal fuel. But ideal fuel is not available in practical life. Fuels which meet most of the criteria are considered as good fuel.
A good fuel should have : | |||
| Right Option : B | |||
| View Explanation | |||
Which among the following is the best fuel ? | |||
| Right Option : D | |||
| View Explanation | |||
On burning completely 2.5 kg of a fuel produces 87500 KJ of heat enery. The calorific value of the fuel is__________________ | |||
| Right Option : B | |||
| View Explanation | |||
Students / Parents Reviews [10]
My experience with Abhyas academy is very good. I did not think that my every subject coming here will be so strong. The main thing is that the online tests had made me learn here more things.
Hiya Gupta
8thA marvelous experience with Abhyas. I am glad to share that my ward has achieved more than enough at the Ambala ABHYAS centre. Years have passed on and more and more he has gained. May the centre flourish and develop day by day by the grace of God.
Archit Segal
7thIt was a good experience with Abhyas Academy. I even faced problems in starting but slowly and steadily overcomed. Especially reasoning classes helped me a lot.
Cheshta
10thAbhyas Methodology is very good. It is based on according to student and each child manages accordingly to its properly. Methodology has improved the abilities of students to shine them in future.
Manish Kumar
10thBeing a parent, I saw my daughter improvement in her studies by seeing a good result in all day to day compititive exam TMO, NSO, IEO etc and as well as studies. I have got a fruitful result from my daughter.
Prisha Gupta
8thIt has a great methodology. Students here can get analysis to their test quickly.We can learn easily through PPTs and the testing methods are good. We know that where we have to practice
Barkha Arora
10thAbout Abhyas metholodology the teachers are very nice and hardworking toward students.The Centre Head Mrs Anu Sethi is also a brilliant teacher.Abhyas has taught me how to overcome problems and has always taken my doubts and suppoeted me.
Shreya Shrivastava
8thMy experience was very good with Abhyas academy. I am studying here from 6th class and I am satisfied by its results in my life. I improved a lot here ahead of school syllabus.
Ayan Ghosh
8thMy experience with Abhyas is very good. I have learnt many things here like vedic maths and reasoning also. Teachers here first take our doubts and then there are assignments to verify our weak points.
Shivam Rana
7thI have spent a wonderful time in Abhyas academy. It has made my reasoning more apt, English more stronger and Maths an interesting subject for me. It has given me a habbit of self studying
