Home » Mechanical Engineering Quiz » Mechanical Engineering Quiz 6

Mechanical Engineering Quiz 6

0%
4

Mechanical Engineering Quiz 6

1 / 50

Center of pressure on an inclined plane is___________________?

2 / 50

An ideal air compressor cycle without clearance on p-v diagram can be represented by following processes________________?

3 / 50

Heat is transferred by all three modes of transfer, viz, conduction, convection and radiation in _________________?

4 / 50

Isochoric process is one in which___________________?

5 / 50

The behaviour of gases can be fully determined by___________________?

6 / 50

Unit of thermal diffusivity is_________________?

7 / 50

Fusible plug for boilers is made of fusible metal containing tin, lead, and___________________?

8 / 50

For fluctuating loads, welsuited bearing is_________________?

9 / 50

The compression ratio of motor cars is___________________?

10 / 50

The value of shear stress which is induced in the shaft due to the applied couple varies____________________?

11 / 50

Nodular iron has____________________?

12 / 50

Out of the following, from where you will prefer to take intake for air compressor_________________?

13 / 50

The pressure at which latent heat of vaporisation of water is zero, is_________________?

14 / 50

The domestic refrigerator uses following type of compressor ____________________?

15 / 50

The amount of heat flow through a body by conduction is_______________?

16 / 50

The diameter of internal flue tubes in a Lancashire boiler compared to its shell is_________________?

17 / 50

In mottled cast iron, carbon is available in__________________?

18 / 50

Inventory management consists of__________________?

19 / 50

If a gas vapour is allowed to expand through a very minute aperture, then such a process is known as__________________?

20 / 50

The air entry velocity m a rocket as compared to aircraft is_________________?

21 / 50

According to fan laws, for the fans having constant wheel diameters, the power demand varies_______________?

22 / 50

I kgf/cm2 is equal to________________?

23 / 50

Which of the following engines can work on very lean mixture__________________?

24 / 50

In jet engines the products of combustion after passing through the gas lurbine are discharged into_______________?

25 / 50

Taps, dies and drills contain carbon________________?

26 / 50

Volumetric efficiency of air compressors is of the order of________________?

27 / 50

The process layout is best suited where______________?

28 / 50

Ethyl fluid is used_______________________?

29 / 50

Which of the following is the property of a system___________________?

30 / 50

Routing is essential in the following type of industry_________________?

31 / 50

The unit of power in S.I. units is______________?

32 / 50

Percentage reduction of area in performing tensile test on cast iron may be of the order of__________________?

33 / 50

From a circular plate of diameter 6 cm is cut out a circle whose diameter is a radius of the plate. Find the e.g. of the remainder from the center of circular plate____________________?

34 / 50

Axial flow compressor resembles____________________ ?

35 / 50

Highest temperature encountered in refrigeration cycle should be________________?

36 / 50

In a four-bar chain it is required to give an oscillatory motion to the follower for a continuous rotation of the crank. For the lengths of 50 mm of crank and 70 mm of the follower, determine theoretical maximum length of coupler. The distance between fixed pivots of crank and followers is________________________?

37 / 50

Pick up the wrong statement ?

38 / 50

A fast breeder reactor__________________?

39 / 50

Sense of tangential acceleration of a link_________________?

40 / 50

Automobile steering gear is an example of____________________?

41 / 50

The cam shaft of a four stroke I. engine running at 1500 rmp will run at __________________?

42 / 50

Which of the following pipes is least corrosion resistant__________________?

43 / 50

The artificial activity; which indicates that an activity following it cannot be started unless, the preceding activity is complete, is known as_________________?

44 / 50

The C.O.P. of a refrigeration cycle with lowering of condenser temperature, keeping the evaporator temperature constant, will__________________?

45 / 50

Diesel engine can work on very lean air fuel ratio of the order of 30 : 1. A petrol engine can also work on such a lean ratio provided__________________?

46 / 50

Center of gravity of a thin hollow cone lies on the axis at a height of ___________________?

47 / 50

In a compressor, free air delivered is the actual volume delivered at the stated pressure reduced to ____________________?

48 / 50

Motion study involves analysis of________________?

49 / 50

The specific fuel consumption for a petrol engine first decreases with increase in fuel air ratio and then increases with further increase in fuel air ratio. The minimum value occurs in the range of__________________?

50 / 50

Two coplanar couples having equal and opposite moments_________________?

Provide Your Information

Your score is

The average score is 66%

0%

Share on facebook
Facebook
Share on twitter
Twitter
Share on whatsapp
WhatsApp
Mechanical Engineering Quiz 1
Mechanical Engineering Quiz 2
Mechanical Engineering Quiz 3
Mechanical Engineering Quiz 4
Mechanical Engineering Quiz 5
Mechanical Engineering Quiz 7
Mechanical Engineering Quiz 8
Mechanical Engineering Quiz 9
Mechanical Engineering Quiz 10
Mechanical Engineering Quiz 11

Help Concept 360 Please. We need 500 Youtube Subscriber. Please Subscribe our Youtube Channel. Click below link to subscribe Please

آپ سے گزارش ہے کہ ہمارے یوٹیوب چینل کوسبسکرائب کر کے ہماری مدد کریں جیسا کہ یہ ویب سائٹ آپکی مدد کر رہی ہے۔ شکریہ