Mechanical Engineering Questions and Answers
25. What is jet plane?
An aircraft powerd by jet engine.
26. What is Solder?
It is an allot of tin and lead
27. Who invented the four-stroke engine?
Nikolavs August Otto
28. Who invented Springs?
Rewat
29. What is a clock maker called?
Horologist
30. What is a mechanism?
A mechanism is a system of moving parts that changes an input motion and force into a desired output motion and force
31. Will going from 3 tap to 6 tap increases water pressure?
No
32. Where do railway staem engine carry there water?
In the large tank on the front of the engine.
33. What does angular momentum mean?
Angular momentum is an expression of an objects mass and roatational speed
34. Which country has worlds post powerful tanks?
Germany
35. .........lead to overheating and failure of two stroke locomotive engine
white smoke
36. What color are thermal oil piping lines?
Brownish and sorty grey
37. Periscope is mostly used in .........
Submarines
38. How does hydraulic clutches work?
by usin a non compressible fluid
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