RELIANCE PAPER ON AT HYDERABAD

Questions are -

1.what is 3 rd pin of op amp

a)inverting i/p

b)Non inverting i/p

c) Output

2.In thermocouples they ask like this Ansi symbol of ________ Thermocouple is i.e we have J,k, ... etc thermocouple study combinatin of metals, 2 Ques will come

3.TCP/IP stands for[ ]

4.ISO stands for[ ]

5.which of following is the Example for mass flow meter

a)orifice

b)Turbine

c)Venturi

d) Rotameter

6.The output of Turbine Flow meter is( )

a)linear

b) Non Linear

7.which of following OP amp is used to strenghten the week signal( )

a)741

b)op 07

c)710

8.What is the cause for the CMRR( )

a) 2 grounds in the circuit

b) one grounds in the circuit

c) NO grounds in the circuit

9.The beta ratio in flow meter is( )

a)d/D

b)D/d loke that where d,D r the dia of internal and external of device

10.which of following is not true in magnetic flow meter/ultrasonic flowmwter (some thing like that, I can"t Retrieve,But that flow meter is based on principle of Doppler Effect)

a) It places Horizantally

b)It places vertically

c)It maesures slurry fluids

11.Rotameter also Known as( ) I can't retrieve the optons ,sorry Note: friends pls concentrate more on Flow meters

12.pirani Guages are Used to measure ( )

a)pressure

b)temperature

c)Veloctiy

13.Which of following os more Accurate one to measure the Temerature( )

a)RTD

b)Thermister

c)Thermocouple

14.1 ATM=

15.1 mil=_________ ( )

a)10mm

b) 0.001 inch

c)0.01 inch

16.Floating power supply is prefer due to ____________( )

a)It requires less supply like that

17.Priciple involved in level Measuremet( )

a)Hook's law

b) Newton's law like that

18.one more Questions is asked on the level

19.one more Questions is asked on the level

20. which of the following method used to measure the Hydrogen Sulphide( )

a) Thermal Conductivity

b) FCD

c) FID like that

21.which fo following gas have the paramagnatic property( )

a) CO2

B) Oxgen

21.The paramagnatic property is Used to Measure __________in given gas( )

a)oxygen

b)Co2

22.The reset controller is Used ( )

A)to reduce the offset

B)to Increase the Offeset like that

23.when we increase the proportional gain the( )

A) Decrease the Settling time

B) Increase the Settling time

C) I can't retrive d)both a and b

E) both b and c

24.Which fo following is best one ( )

a)Propotional Band with 60%

b)propotinal Band with 100%

c)Propotional Band with 150%

25.which of something on control valve,i.e which one is tight cintrol valve

a)Roman 4

b)Roman letter 5

c)Roman 6

26.The I to P converter is Used ( )

a) to control the o/p

b)to monitor the o/p

(There are very close meanin)

27.They had given OP_amp,then we have to identify the function of op amp IN My exam They given Integrator

28.To Reduce the Magnetic effect the best one is_________

a)Shielding

b) twisted pair

29.which of following cable have less attenuation

a)cable

b)Twisted pair

c)Co axial cable

d)optical fiber

30.the binary equalent of 6 is__________

31.The decimal Equalent os 1000 is_____________

32.which of following is Uesd at high temp/Example of nin contac Temperature Sensor is__________

a)RTD

b)Optical Pyrometer

c)thermocouple

33.The Square root Extarction is necessary in ( a)

a)Orifice

b)venturi

c)flow nozzle

34.The flow is propotinal to __________( a)

a)Square root of DP

b)Square of DP

c)DP where DP is Differential Pressure

35.In thermowell they asked one Question

36.Some material is used in Pirani Guages ,whet is purpose of material,optons are like that a)to reduce the corrison b) to increase stability

37.Barriers are used to______________ Sorry i can't get the options

38.in computers they asked,the content in pc remains same if power off due( )

a)It have RAM with back up battery

b)It saved in PA

39.which of the following is the example of active transducer( )

a)RTD

b)Thermocouple

c)Thermistor

40.which of following is used to convert machine language into assembly language( )

a)Complier

b)Interpreter

c)Assembler

RELIANCE PAPER PATTERN - 2008 At BHOPAL

RIL On 30th March 08 in Bhopal the paper consists of Aptitude and Technical.

Aptitude was very simple consists of 75 questions, to be solved in 30 minutes. And all the questions are repetitive.

In Technical there are 50 questions and to be solved in 30 minutes.

The tech part is quite tough, consists questions from all subjects. Some questions are from air compressors, pumps, production, refrigeration, strength of materials, material science etc.

They Shortlisted 145 students from around 3000 students for interviews.

They will concentrate mainly on your major project.