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

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Engineering Interview Questions

Questions Answers Views Company eMail

Apply Newton?s method to compute the approximate value of root 2. Start the iteration from x0=1, and obtain two iterations.

2044

Write a nonrecursive routine to reverse a singly linked list in O(N) time.

Aptech, College School Exams Tests, IIIT, Infosys, KL University, SRM,

4 18136

Design a counter for the following binary sequence: 0,4,5,3,1,6,2,7 and repeat. Use JK flip-flops.

IIIT, Infotech, University, UNW,

3 21847

Prove that in a self-complementing code the sum of the weights must be 9?

IIIT, Mind Tree, TCS,

7 30806

An inversion is an array of numbers is any pair (i,j) such that iA[j]. What is the average number of inversions in an array of n ? distinct numbers?

Infosys,

2 11482

Realize a RS flip flop using a JK flip flop.

TCS,

1 7294

What is the auto correlation function of a discrete time white noise?

6 15921

which type of code is human code?

HCL, Wipro,

7 16309

Which modulation scheme are having constant energy modulation?

IIIT, NTPC,

1 9213

A short CI column of hollow circular section has projecting bracket carrying a load of 10 tonnes. The load line is off the column by 20cm. The external diameter of the column is 350mm and thickness of metal is 25 mm. Find the maximum stress intensity in the section.

IIIT,

3728

Find the maximum stress intensity in the section?

2493

A rectangular beam section of 300 mm width and 500 mm effective depth is reinforced with 4 bars of 20 mm diameter, what shear reinforcement is required to resist 200 kN shear (use working stress method)?

2073

A bar of steel 24 mm in diameter was subjected to a tensile load of 60 kNs and measured extension on a 20-cm gauge length was 0.009 cm and the change in diameter was 0.00375 cm. Calculate the Bulk modulus?

2070

What is the allowable load carrying capacity of a circular column section of 400 mm diameter reinforced with 6x25 mm diameter bars adequately tied with spirals? Consider concrete of grade M25 and steel of grade Fe 415.

2491

What is the difference between Biochemical engineering, Chemical Engineering, Biotechnology, Biomedical Sciences, Biochemistry and Biomedical Engineering?

2 31575

Un-Answered Questions { Engineering }

The function of the final drive is to a) Provide a permanent speed reduction b) To turn the drive round through 90o c) To provide drive to the rear wheels d) all of the above

1524

What is a motor bike c.c.?

1135

Is it possible to make a 5P10/ CT Ratio 50/1A Burden 5VA

1783

What are electronic control systems?

1219

what is the different between mechanical starter vs electrical starter? Solid stage starter? Soft starter?

2369

As per api 650 code for new ss tank fabrication,in bottom plate bulge is acceptable? How many bulge acceptable for api 650?

2753

How to work temperature gauge?

1934

The number of spring loaded balls provided circumferentially in a synchromesh gear box is a) 3 b) 4 c) 5 d) 6

1197

hi, i have 3x200KVA and 2 x 80KVA UPS with battery bank of 150AH 68Nos. and 100AH 204Nos., i need to install AC either ductable or PAC type, so can you help me to calculate heat load and capacity of the AC to install.

2797

What is the significance of superconductors?

1078

how to tie 10 legged stirrups

6601

Explain the cycle of refrigeration system.

2092

How can we find out LT UG cable fault (size,from-4*25mm sqr to 4*300mm sqr)? How mani types UG cable faults?

3111

how we find transformer capacity by ohm

2266

hi,i just want to know the best institute to learn oracle in bangalore because i am doing my BE there?

1887

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