Top 50 I. C. Engine Interview Questions Solved

This Series of videos contains probable Interview Questions asked by interviewer for selection in IIT's(MTech, MS, Direct PhD), PSU's, Campus placements etc.
Following are the questions discussed:
1. Why IC Engines are Called IC Engine (Similar for E.C. Engines): 2:00
2. Why Reciprocating System is used in IC Engine & Why Centrifugal System is used in E.C. Engine 6:50
3. Which Engine is more efficient, IC or EC(Which one has more Power). 11:10
4. Can we design I.C. Engine for more capacity. 16:33
5. What is the material of I.C. Engines. 17:40
6. Why Piston Rings are provided. 23:30
7. What do you understand by Dead Centers or Stroke. 26:05
8. What do you understand by “CC” of a car. 30:00
9. What do understand by SI or CI Engine, how you justify their names. 32:47
10. Why Petrol is used in SI Engine and Why Diesel is used in CI Engine. 34:27
11. Why Diesel cycle is called Diesel Cycle. 36:56
12. Difference between SI and CI Engine. 37:56
13. What do you understand by 2 Stroke and 4 Stroke Engine.43:11
14. What is Scavenging. 52:45
15. What is Flywheel and whether it is used in 2 stroke or 4 stroke Engine. 1:00:00
16. Which is 4 stroke or 2 Stroke : A. Bike, B. Car, C. Bus. 1:06:06
17. In which Engine more lubrication is required 2 Stroke or 4 Stroke. 1:12:12
18. PV Diagram of SI and CI Engine or Otto Cycle or Diesel Cycle. 1:13:22
19. PV Diagram of 2 stroke or 4 stroke for SI Engine. 1:20:22
20. Ideal Vs Real Diagram for SI Engine. 1:24:00
21. What is Indicator Diagram. 1:27:30
22. What is Indicated, Brake and Friction Power. 1:33:56
23. What is the first law Analysis of IC Engine. 1:35:40
24. How you get the fuel power and Indicated Power. 1:39:33
25. Explain different type of Efficiencies and powers. 1:49:37
26. What do you understand by mileage. 2:00:56
27. What is the equivalence Ratio. 2:03:02
28. What are Air Standard Cycle. 2:08:25
29. What is Otto Cycle. 2:14:19
30. What is Diesel Cycle. 2:41:53
31. Otto Vs Diesel Comparison for Efficiency. 2:45:29
32. What is Dual Cycle. 2:50:00
33. What are fuel ratings. 2:52:52
34. What is the air fuel ration for petrol Engine. 2:59:01
35. Why constant volume heat addition in Otto Cycle and why constant pressure heat addition in Diesel Cycle. 3:00 : 35
36. Why Petrol is used in SI Engine and Diesel is used CI Engine. 3:05:34
37. What is carboration. 3:10:55
38. Carborator as device. 3:20:01
39. Combustion phenomenon in SI or CI Engine. 3:29:08
40. What is detonation/Knocking in SI Engine. 3:37:35
41. How to Detect Detonation in SI Engine. 3:43:00
42. What are the parameters on which detonation depends in SI Engine. 3:45:44
43. What you will do to control Detonation. 3:51:21
44. Can you show detonation on pressure-theta Diagram. 3:59:04
45. Combustion in CI Engine. 4:01:25
46. Knocking CI Engine. 4:09:29
47. How Detonation in SI and Knocking in CI, how they are different. 4:13:31
48. What is Supercharging. 4:16:15
49. Supercharging is done for Petrol or diesel Engine. 4:24:42
50. Why at higher altitude supercharging of petrol engine is done.4:25:42

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Best of Luck!

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Видео Top 50 I. C. Engine Interview Questions Solved канала Yourpedia Education