Engineering Interview Questions
Questions Answers Views Company eMail

What is meant by transformer, why it should be used, with out that equipment what happens if we transformed the supply?

Bhel,

12 16404

What is the ohms law?

20 15159

What is meant by line losses, how do you prevent the losses?

3 9600




What are the different lines and what are the different types of losses occur on them?

2 5513

Do you have any P.L.C in your organization?

12 13806

Whats meant by trivector meter where it is connected at the substation?

Infosys, L&T, Jakson, GPIL, Secure Meters,

19 89893

What is C.T, why it is used and what care should be taken for that while connecting?

Bhushan Power Steel,

19 15879

why I-sections are considered to be stronger one than any other ? how does a ship floats?

HCL, Merchant Navy, Titan,

16 30385


1.Method of finding dry ingredientfor 1 m3 concrete. 2.Method of finding dry ingredient for 1 M3 plastetr.

MBT, Core,

1 4467

why is the vector group analysis done in transformer tests

Qatar Petroleums, K K Rao, Lloyds, Nicco Engineering Services Limited,

28 54565

what is the difference between the voltage of 5 volts capacitor and and 5 volts battery?

TCS, Prithvi, SRM,

10 18981

CDMA

Finolex,

6 9816

what is bal

TCS,

1 8247








Un-Answered Questions { Engineering }

how u test the idoc in inbound and outbound?

857


What should be the lap length in raft if height of raft is 0.800mm ...it couldn't b 50D or 40D...we just have to join upper and bottom reinforced...is there any formula for determine it...

671


how braking & making capacity of circuit breaker are calculated?

1046


Tell me all about production of drought and its losses In the boiler?

498


explain the omportance of "squish" and "swirl" in ci engine

1785






what is Insulation monitoring device. where it is used? (in switchgear room or control panel or in field equipment)

926


What is method to calculate the noise level at any point of duct if duct dimensions and air flow is known?

762


What device installed in the F.O. system when excess oil return to drain tank?

707


i am going to give the JSEB,RANCHI exam for power plant,so i need some samples of papers related to that,so please send me these papers by my mail id.

2267


In layman terms, what is the difference of Dielectric strength and dielectric constant when speaking of an insulating oil

1293


Question 1 A low-level format received by a floppy disk does what? a. Adds a root directory b. Includes a FAT (File Allocation Table) c. Stores 720K d. Creates a structure of sectors, tracks, & cluster. Question 2 A user is complaining of problems. You find that upon startup, the IBM machine give two beeps alerting you to a POST error. Error code 301 shows. What is wrong with this machine? a. There is a monitor error. b. There is a keyboard error. c. This is not a POST error. Two beeps indicates a motherboard error. d. There is a serial card error. Question 3 What is this an example of? A. A 30-pin SIMM B. A 72-pin SIMM C. A 168-pin DIMM D. C-RIMM Question 4 Bridges are capable of which? a. Expanding the length of a network segment. b. Acting as a firewall. c. Segmenting networks. d. Communication of computers on a LAN. Question 5 Which is true of a female DB 15-pin video port? a. It has 2 rows of 5 pinholes. b. It has 3 rows of 5 pinholes. c. It has one row of 8 pinholes and one row of 7 pinholes d. It has one row of 6 pinholes and one row of 9 pinholes Question 6 You have just installed two hard drives into the same machine. One is set up as the slave and both are on the same IDE channel. You notice that the drive's LED light is constantly lit on the slave drive. What do you need to do to fix this? a. Troubleshoot the slave drive by reconfiguring the slave to be the master, removing the original master drive, then rebooting. b. Disable the secondary controller in the BIOS. c. Manually enter the drive settings on the BIOS. d. Install more memory. Question 7 SVGA and Ultra VGA are two distinct video standards. True or False? a. True. b. False. Question 8 SVGA is represented by all of the following resolutions except: a. 1600 x 1200 b. 800 x 600 c. 640 x 480 d. 1280 x 1024 Question 9 Which is true of an Active Matrix LCD? a. The LCD is divided into two halves. b. The LCD is divided into two halves. c. Each pixel is constantly refreshed. d. The pixels are fixed. e. It uses more electricity. f. None of the above. Question 10 What are the correct stages and order of the EP laser printing process? a. Cleaning, Writing, Conditioning, Developing, Fusing, Transferring, and End of Cycle b. Cleaning, Conditioning, Writing, Developing, Transferring, Fusing, & End of Cycle c. Erasing, Writing, Heating, Developing, Fusing, Transferring, & End of Cycle d. Conditioning, Erasing, Writing, Developing, Fusing, Transferring, & End of Cycle Question 11 Choose the correct associations (pick 2). a. 802.4 – Internetworking b. 802.6 - Metropolitan area network c. 802.9 - Integrated voice and data networks d. 802. 11 - Token ring LAN Question 12 What is the function of a Layer 2 switch ? a. forwards data based on logical addressing b. duplicates the electrical signal of each frame to every port c. learns the port assigned to a host by examining the destination MAC address d. determines which interface is used to forward a frame based on the destination MAC address. Question 13 An administrator would like to connect ten workstations on a 192.168.0.0/24 network. The device selected by the administrator must allow connectivity between hosts without sharing bandwidth. Which device would be appropriate? a. Hub b. Router c. Switch d. Repeater Question 14 Which devices are primarily used to extend cable segments within a collision domain by regenerating the data signals? (Choose two.) a. switch b. repeater c. router d. bridge e. hub Question 15 Which networking devices use the MAC address to make forwarding decisions? (Choose two.) a. NIC b. bridge c. hub d. switch e. repeater Software : 1. Briefly describe the data type conversion feature of Oracle SQL and PL/SQL. 2. What is INDEX? Describe its benefits. 3. Write down the name of five most popular RDBMS. 4. What is UML? Write some Diagram name. 5. What is HTML and XML? 6. What is CSS and AJAX and their benefits? 7. What is software quality assurance? 8. Describe components of a typical test plan? 9. What is the difference between QC and QA? 10. What is Verification and Validation? 11. What diff b/w black box and white box testing? 12. What is the difference between System Testing, Integration Testing & System Integration Testing? ATI Limited Question Paper Duration Time : 1 Hour and 30 Minutes Question 1 A low-level format received by a floppy disk does what? a. Adds a root directory b. Includes a FAT (File Allocation Table) c. Stores 720K d. Creates a structure of sectors, tracks, & cluster. Question 2 A user is complaining of problems. You find that upon startup, the IBM machine give two beeps alerting you to a POST error. Error code 301 shows. What is wrong with this machine? a. There is a monitor error. b. There is a keyboard error. c. This is not a POST error. Two beeps indicates a motherboard error. d. There is a serial card error. Question 3 What is this an example of? A. A 30-pin SIMM B. A 72-pin SIMM C. A 168-pin DIMM D. C-RIMM Question 4 Bridges are capable of which? a. Expanding the length of a network segment. b. Acting as a firewall. c. Segmenting networks. d. Communication of computers on a LAN. Question 5 Which is true of a female DB 15-pin video port? a. It has 2 rows of 5 pinholes. b. It has 3 rows of 5 pinholes. c. It has one row of 8 pinholes and one row of 7 pinholes d. It has one row of 6 pinholes and one row of 9 pinholes Question 6 You have just installed two hard drives into the same machine. One is set up as the slave and both are on the same IDE channel. You notice that the drive's LED light is constantly lit on the slave drive. What do you need to do to fix this? a. Troubleshoot the slave drive by reconfiguring the slave to be the master, removing the original master drive, then rebooting. b. Disable the secondary controller in the BIOS. c. Manually enter the drive settings on the BIOS. d. Install more memory. Question 7 SVGA and Ultra VGA are two distinct video standards. True or False? a. True. b. False. Question 8 SVGA is represented by all of the following resolutions except: a. 1600 x 1200 b. 800 x 600 c. 640 x 480 d. 1280 x 1024 Question 9 Which is true of an Active Matrix LCD? a. The LCD is divided into two halves. b. The LCD is divided into two halves. c. Each pixel is constantly refreshed. d. The pixels are fixed. e. It uses more electricity. f. None of the above. Question 10 What are the correct stages and order of the EP laser printing process? a. Cleaning, Writing, Conditioning, Developing, Fusing, Transferring, and End of Cycle b. Cleaning, Conditioning, Writing, Developing, Transferring, Fusing, & End of Cycle c. Erasing, Writing, Heating, Developing, Fusing, Transferring, & End of Cycle d. Conditioning, Erasing, Writing, Developing, Fusing, Transferring, & End of Cycle Question 11 Choose the correct associations (pick 2). a. 802.4 – Internetworking b. 802.6 - Metropolitan area network c. 802.9 - Integrated voice and data networks d. 802. 11 - Token ring LAN Question 12 What is the function of a Layer 2 switch ? a. forwards data based on logical addressing b. duplicates the electrical signal of each frame to every port c. learns the port assigned to a host by examining the destination MAC address d. determines which interface is used to forward a frame based on the destination MAC address. Question 13 An administrator would like to connect ten workstations on a 192.168.0.0/24 network. The device selected by the administrator must allow connectivity between hosts without sharing bandwidth. Which device would be appropriate? a. Hub b. Router c. Switch d. Repeater Question 14 Which devices are primarily used to extend cable segments within a collision domain by regenerating the data signals? (Choose two.) a. switch b. repeater c. router d. bridge e. hub Question 15 Which networking devices use the MAC address to make forwarding decisions? (Choose two.) a. NIC b. bridge c. hub d. switch e. repeater Software : 1. Briefly describe the data type conversion feature of Oracle SQL and PL/SQL. 2. What is INDEX? Describe its benefits. 3. Write down the name of five most popular RDBMS. 4. What is UML? Write some Diagram name. 5. What is HTML and XML? 6. What is CSS and AJAX and their benefits? 7. What is software quality assurance? 8. Describe components of a typical test plan? 9. What is the difference between QC and QA? 10. What is Verification and Validation? 11. What diff b/w black box and white box testing? 12. What is the difference between System Testing, Integration Testing & System Integration Testing?

5059


what is the current pay package for an instrumentation engineer having 2 years of experience in cryogenic technology???????

3236


can any one please tell me what is mean by back papers,back log,historical standing ????????? this mean history of arrears is it correct or not.........

1188


What a test plan contains

808


what material is used in capaciter

691