Mechanical Engineering Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Mechanical Engineering Interview Questions

Questions Answers Views Company eMail

what is considered to be the first machine?

12 17176

What is a Stirling engine?

8 12966

what is dry mill plant in mining industry?

1 4789

Is there a simple method to measure the horsepower of a small motor (1-3 hp) for a non-technical person?

HPCL,

6 12002

what are the groups of instruments?

2190

In terms of electrical enhineering, give a detailed explanation of the "earth fault loop path"

National Engineering Industries, NTPC,

2405

1/x-1/y=1/3; 1/x^2+1/y^2=5/9

2 5827

what is the diff between c++ and java?

2 6093

What is the function of Clapper box in a shaper?

HAL, Seven Rings Cement,

11 57167

What are the various machining processes?

HAL,

7 19870

How do you buy a nut from the local vendor?

IIT M, JCB, L&T,

14 30518

what is the trasperent commands ?

1 4530

what is the difference between impulse and reaction turbines ?

Alstom, ATMS, NTPC,

40 117405

how did you go into the mechanical engineering

7 10642

What are the loads considered when designing the Nut and Bolts?

12 21850

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Un-Answered Questions { Mechanical Engineering }

Explain the fresh water cooling system.

1945

sir ,i applied rrb chennai for the post of junier engineer please sent model question papper with solved data to my mail id.aravindaptc@yahoo.co.in

1998

Is there a high demand for mechanical engineers right now?

1079

Explain the difference between blower and fan?

1160

What is the mechanical advantage of a double pulley?

1127

Explain difference between modulus of resilience and modulus of rigidity ?

1256

Define prandtl number [pr].

1035

can i use IS 2062 gr B pipes in the softening plant pipings?

2170

In order to increase efficiency and reduce co emissions and other emissions, clear coal technologies are receiving major attention. What are these ?

1126

type of welding

2229

Ultimate analysis of coal is elementary analysis. What it is concerned with ?

1219

Is OHNS steel is equivalent to O1 tool steel? Suppliers give OHNS material for AISI O1 STEEL telling that both are equivalent materials. Is this correct?

3075

Purpose of lubricator in a large diesel engine.

2025

what is electronically operated pneumatic valves? give one example

2165

Explain the hooke`s coupling.

1223

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