| Post Name | CSR TECHNICIAN GRII-MEDICAL EDUCATION |
|---|---|
| Question Paper Code | 123/2017 |
| Date of Test | 23 October 2017 |
| Medium of Question | Engish |
| Exam Type | OMR Examination |
| Total Questions | 99 |
1
DC stands for
Answer
C. Direct Current
2
The reciprocal of resistivity is called
Answer
A. Conductivity
3
The process of enlarging the end of a hole for accommodating the socket screw head is
Answer
C. Counter boring
4
Soft soldering is generally done __________
Answer
D. Below 450°C
5
A megger is also called __________
Answer
C. Insulation Tester
6
In an open Circuit __________
Answer
D. Resistance is infinity and current is zero
7
The value of dc Current that will produce the same heat in a resistor as that of an ac Current is __________
Answer
C. RMS value
8
The unit of frequency in ac is
Answer
B. Hertz
9
When an unmagnetised soft iron is brought inside a uniform magnetic field, it
Answer
C. Develops N and S poles
10
The point angle of centre punch is __________
Answer
A. 90°
11
Cells are connected in series to __________
Answer
B. Increase the voltage rating
12
The pitch diameter of the external screw thread is checked by
Answer
D. Screw thread micrometer
14
The direction of induced emf in a coil can be found based on
Answer
D. Fleming’s Right Hand Rule
15
The material of twist drill is generally
Answer
C. HSS
16
An Auto transformer has __________
Answer
D. A Single winding
17
A secondary measuring element requires __________
Answer
A. Calibration
18
Insulating materials are used to __________
Answer
B. Prevent short circuit between conducting wires
19
The process of adding impurities to a pure semiconductor is called __________
Answer
D. Doping
20
A P-N Junction photodiode has to be __________
Answer
A. Reverse biased
21
A bi polar transistor is __________
Answer
A. Current control device
22
The most heavily doped region in transistor is __________
Answer
A. Emitter
23
The basic purpose of a filter is to __________
Answer
C. Remove ripples from the rectified output
24
Which of the following rectifiers requires 4 Diodes ?
Answer
C. Bridge rectifier
25
The ideal OP-amp has the following characteristics __________
Answer
A. Infinite input resistance and gain, zero output resistance
26
__________ amplifier is commonly used to amplify the output of a transducer
Answer
D. Instrumentation amplifier
27
The NAND gate output will be low if the two inputs are __________
Answer
D. 11
28
The binary equivalent of 673 is __________
Answer
C. 1010100001
29
The decimal equivalent of the hexadecimal number ‘AO’ H is __________
Answer
D. 160
30
The Boolean expression AB+ AB+ AB simplified to __________
Answer
A. A+B
31
The gates required to build a half adder are __________
Answer
B. EX-OR and AND gate
32
Which one among the following has a single input and multiple outputs ?
Answer
D. De multiplexer
33
__________ and __________ gate are called universal gates
Answer
D. NAND, NOR
34
Which of these is a volatile memory ?
Answer
A. RAM
35
The length of program counter (PC) of 8085 microprocessor is __________
Answer
D. 16 bits 6 A
36
Orifice plates are usually made of __________
Answer
A. Stainless steel
37
Measurement of phase and frequency in a CRO is done with the help of __________
Answer
B. Lissajous pattern
38
Digital frequency meter consists of __________
Answer
D. Schmitt trigger
39
LCD stands for __________
Answer
B. Liquid Crystal Display
40
Which of the following device is bidirectional but without a gate ?
Answer
C. DIAC
41
A TRIAC is like a __________
Answer
B. Bidirectional SCR
42
Which of the following elements does not have five valence electrons ?
Answer
D. Indium
43
PCB stands for __________
Answer
B. Printed Circuit Board
44
555 Timer is a __________ pin IC
Answer
C. 8
45
Derived units can be expressed in terms of __________
Answer
A. Fundamental Units
46
The Unit of capacitance is
Answer
C. Farad
47
The consistency of reproducibility of results in measuring instruments are described by the characteristic __________
Answer
D. Repeatability
48
Hydrostatic pressure type level indicator is a
Answer
B. Indirect method of liquid level measuring system
49
Which of the following is a dynamic characteristic of measuring instrument ?
Answer
B. Fidelity
50
Creeping is the phenomena which occurs is __________
Answer
C. Energy meter
51
Stroboscope uses a __________
Answer
A. Rotating Disc or Drum
52
The specific gravity of a liquid is the ratio of its density with __________
Answer
B. Density of water at 4EC
53
A liquid moves from a region of
Answer
C. High pressure to Low pressure
54
The Instrument for measuring of atmospheric pressure is __________
Answer
A. Barometer
55
Which of the following pressure transducer requires no external power ?
Answer
B. Piezo electric transducer
56
The amount of fluid that flows past a given point in a definite period of time is
Answer
A. Rate of flow
57
Which of the following is not a restriction in a pipe for flow instrument ?
Answer
A. Piston
58
The unit of viscosity is __________
Answer
B. Centipoise
59
In a flow meter, the pressure is minimum at
Answer
A. Vena Contracta
60
The volume of gas varies __________ with temperature and __________ with pressure
Answer
C. Directly, inversely
61
The fluid flows __________ inside a rotameter for flow measurement
Answer
B. Vertically upwards
62
Which of the following is not a mode of heat transfer ?
Answer
D. Insulation
63
The boiling point and freezing point of water are used as fixed points in __________ of temperature measurement
Answer
C. Both
64
In Rankine scale the freezing point of water is at
Answer
D. 491°R
65
Liquid filled thermometer works on the principle of
Answer
C. Thermal expansion
66
The most commonly used gas in vapour pressure thermometer is
Answer
C. Nitrogen
67
In an automatic control system, which of the following is not used ?
Answer
D. Oscillator
68
Which of the following is not a final control element ?
Answer
A. Potentiometer
69
__________directly convert temperature to voltage
Answer
B. Thermocouple
70
In an open loop control system, the output is __________
Answer
A. Independent of control input
71
Which type of the following thermocouples is the least expensive ?
Answer
D. J-type
72
RTD has __________ temperature coefficient
Answer
C. Positive
73
For measuring the specific gravity of milk __________ is commonly used
Answer
B. Lactometer
74
PID stands for __________
Answer
D. Proportional, Integral and Derivative control
75
The program for a PLC is entered using __________
Answer
D. Relay Ladder logic programming
76
Which of the following are fluid ?
Answer
C. Both
77
Which of the following are graphic recorder ?
Answer
C. Both
78
At Constant Pressure Volume of gas __________ for equal increase in temperature
Answer
B. Increases
79
Nutating disc type flow meters are __________
Answer
A. Quantity flow meter
80
The instrument used for measuring blood pressure is
Answer
D. Sphygmomanometer
81
Pradhan Manthri Jan Dhan Yojana (PMJDY) launched by the Prime Minister on
Answer
A. 28th August 2014
82
Chief Election Commissioner is elected by
Answer
C. President
83
‘In The Cause of The People’ - Whose autobiography is this ?
Answer
B. A.K. Gopalan
84
Who said this - “I am the leader ; shoot me first before you kill others” ?
Answer
B. Accamma Cheriyan
85
The Newspaper ‘Prabhatam’ was started by
Answer
C. EMS
86
Name the Dalit religious Protest Movement founded by Poikayil Yohannan
Answer
D. Prathyaksha Raksha Daiva Sabha
87
Purogamana Sahitya Prasthanam was formed on
Answer
D. 1981
88
Which University has been ranked as the best University in 2017 ?
Answer
C. Massachusetts Institute of Technology
89
With which country’s collaboration India is being constructed Bullet Train Project ?
Answer
D. Japan
90
Name the state which has been announced Pension Scheme for journalists recently
Answer
D. Haryana
91
Name the central scheme which aims to provide self employment to learned jobless youth and women
Answer
A. Prime Minister Rozgar Yojana
92
Who declares Financial Emergency ?
Answer
A. President
93
Who praised Mannathu Padmanabhan as ‘Madan Mohan Malaviya of Kerala’ ?
Answer
B. K.M. Panikker
94
The newspaper Mathrubhumi was started in the year
Answer
B. 1923
95
Yachana Yathra (1931) was led by
Answer
C. V.T. Bhattathiripad
96
The first women player of Latvian origin who got the 2017 French Open Women’s Singles Crown
Answer
D. Jelena Ostapenko
97
Which is the largest women empowering project in India ?
Answer
A. Kudumbasree
98
Who is known as ‘Lincoln of Kerala’ ?
Answer
B. Pandit Karuppan
99
The Venue of Paliyam Satyagraha of 1948 was
Answer
C. Chennamangalam
100
Name the constitutional organ which has the power to amend constitution of India
Answer
A. Parliament
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