RRB ALP & Technician Practice Test - 9

# RRB ALP & Technician Practice Test - 9

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## 100 Questions MCQ Test RRB ALP & Technician Exam (Group C ) - Mock Tests | RRB ALP & Technician Practice Test - 9

RRB ALP & Technician Practice Test - 9 for Railways 2022 is part of RRB ALP & Technician Exam (Group C ) - Mock Tests preparation. The RRB ALP & Technician Practice Test - 9 questions and answers have been prepared according to the Railways exam syllabus.The RRB ALP & Technician Practice Test - 9 MCQs are made for Railways 2022 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for RRB ALP & Technician Practice Test - 9 below.
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RRB ALP & Technician Practice Test - 9 - Question 1

### What is the value of knee voltage of silicon diode?

RRB ALP & Technician Practice Test - 9 - Question 2

### Which organisation has proposed first to constitute the Constitution Assembly to form the Indian Constitution?

RRB ALP & Technician Practice Test - 9 - Question 3

### There is 20 volt across the inductor and 15 volt across the resistance in the a.c. supplied series R-L circuit. What would be the supply voltage?

RRB ALP & Technician Practice Test - 9 - Question 4

A transformer mainly transforms .....

RRB ALP & Technician Practice Test - 9 - Question 5

What is the power factor of a pure resistor circuit?

RRB ALP & Technician Practice Test - 9 - Question 6

Functions of N.S.D.L. are related to

RRB ALP & Technician Practice Test - 9 - Question 7

There are rings around which of the following planets?

RRB ALP & Technician Practice Test - 9 - Question 8

..... is used to heat the non-conductors.

RRB ALP & Technician Practice Test - 9 - Question 9

What is the S.I. Unit of magnetic flux density?

RRB ALP & Technician Practice Test - 9 - Question 10

Which type of oscillator is most stable in simple circuit?

RRB ALP & Technician Practice Test - 9 - Question 11

Where is the headquarters of Geological Survey of India located?

RRB ALP & Technician Practice Test - 9 - Question 12

What is the proper use of signal generator?

RRB ALP & Technician Practice Test - 9 - Question 13

Nasik is situated on the bank of which river?

RRB ALP & Technician Practice Test - 9 - Question 14

Who started the Shaka era?

RRB ALP & Technician Practice Test - 9 - Question 15

If one cylinder of a diesel engine receives more fuel than the others, then for that cylinder the ......

RRB ALP & Technician Practice Test - 9 - Question 16

The information is sent by CW transmitter by

RRB ALP & Technician Practice Test - 9 - Question 17

Moisture can be removed from lubricating oil using .................

RRB ALP & Technician Practice Test - 9 - Question 18

The rank of the following matrix is RRB ALP & Technician Practice Test - 9 - Question 19

Germanium possesses

RRB ALP & Technician Practice Test - 9 - Question 20

Share of export from India is the maximum to the following country

RRB ALP & Technician Practice Test - 9 - Question 21

Which of the following is not a property of difference amplifier?

RRB ALP & Technician Practice Test - 9 - Question 22

Where are the caves of Ajanta located?

RRB ALP & Technician Practice Test - 9 - Question 23

Calorie value is the least of the following materials

RRB ALP & Technician Practice Test - 9 - Question 24

The value of is equal to which of the following?

RRB ALP & Technician Practice Test - 9 - Question 25

The colonial system of the company was formalized by

RRB ALP & Technician Practice Test - 9 - Question 26

Natural rubber is polymer of

RRB ALP & Technician Practice Test - 9 - Question 27

For generating large currents on D.C. generators which winding is generally preferred?

RRB ALP & Technician Practice Test - 9 - Question 28

A.C. servomotor is basically a/ an .....

RRB ALP & Technician Practice Test - 9 - Question 29

co-efficient of velocity as compared to the coefficient of discharge is

RRB ALP & Technician Practice Test - 9 - Question 30

The capacitance, in force-current analogy, is analogous to

RRB ALP & Technician Practice Test - 9 - Question 31

.... signal will become zero when the feedback signal and reference signs are equal.

RRB ALP & Technician Practice Test - 9 - Question 32

Most of the weather phenomena take place in the

RRB ALP & Technician Practice Test - 9 - Question 33

Motor-generator set for D.C. are welding has generator of

RRB ALP & Technician Practice Test - 9 - Question 34

Which of the following motors is preferred when quick speed reversal is the main consideration?

RRB ALP & Technician Practice Test - 9 - Question 35

In case of ball bearings, which part is made harder than others

RRB ALP & Technician Practice Test - 9 - Question 36

Selectivity of the receiver can be increased by which of the following?

RRB ALP & Technician Practice Test - 9 - Question 37

An electronics circuits in which different components such as Diode, Resistor and Capacitor etc. are connected separately is called

RRB ALP & Technician Practice Test - 9 - Question 38

Indicated power of a 4-stroke engine is equal to

RRB ALP & Technician Practice Test - 9 - Question 39

What are Ferrites?

RRB ALP & Technician Practice Test - 9 - Question 40

The translator program that converts source code in high level language into machine code line by line is called

RRB ALP & Technician Practice Test - 9 - Question 41

National Library, the largest in India is located at

RRB ALP & Technician Practice Test - 9 - Question 42

Pak Strait joins which of the following two countries

RRB ALP & Technician Practice Test - 9 - Question 43

Who had appointed the first Prime Minister of India?

RRB ALP & Technician Practice Test - 9 - Question 44

Who had demarcated the border-line between India and Pakistan?

RRB ALP & Technician Practice Test - 9 - Question 45

Approximate thermal efficiency of petrol engine is

RRB ALP & Technician Practice Test - 9 - Question 46

Which of the following is the universal gate?

RRB ALP & Technician Practice Test - 9 - Question 47

How will a red flower appear, if it is seen through a green glass?

RRB ALP & Technician Practice Test - 9 - Question 48

What is the unit of electrical energy?

RRB ALP & Technician Practice Test - 9 - Question 49

A diode .....

RRB ALP & Technician Practice Test - 9 - Question 50

What is the frequency of the receiver?

RRB ALP & Technician Practice Test - 9 - Question 51

When were the Indian States organised on the basis of language?

RRB ALP & Technician Practice Test - 9 - Question 52

What would be the expenditure in 30 days at the rate of 50 paise per unit, if a bulb of 100 W is used five hours per day?

RRB ALP & Technician Practice Test - 9 - Question 53

Lever functions on which of the following principles?

RRB ALP & Technician Practice Test - 9 - Question 54

Protein is not available in which of the following?

RRB ALP & Technician Practice Test - 9 - Question 55

In steam turbine the action of steam is

RRB ALP & Technician Practice Test - 9 - Question 56

Among the following statement which is the false?

RRB ALP & Technician Practice Test - 9 - Question 57

In resistance heating, highest working temperature is obtained from heating elements made of ....

RRB ALP & Technician Practice Test - 9 - Question 58

In higher pair, the relative motion is

RRB ALP & Technician Practice Test - 9 - Question 59

The least populated Stae in India is

RRB ALP & Technician Practice Test - 9 - Question 60

In case of gas turbines, the gaseous fuel consumption guarantees are based on

RRB ALP & Technician Practice Test - 9 - Question 61

In a resistive load, power dissipation would be proportional to

RRB ALP & Technician Practice Test - 9 - Question 62

An automatic toaster is a ..... loop control system.

RRB ALP & Technician Practice Test - 9 - Question 63

A transistor draws a base current of 100 micro ampere when the collector current is 10 milli ampere, what is value of its 'α'?

RRB ALP & Technician Practice Test - 9 - Question 64

Who of the following was not the acting President of India?

RRB ALP & Technician Practice Test - 9 - Question 65

The northern most limit of India is

RRB ALP & Technician Practice Test - 9 - Question 66

When the load is above ............, a synchronous motor is found to be more economical.

RRB ALP & Technician Practice Test - 9 - Question 67

The first summit of NAM was held at

RRB ALP & Technician Practice Test - 9 - Question 68

To convert moving coil galvanometer into an ammeter, which of the following methods is used?

RRB ALP & Technician Practice Test - 9 - Question 69

Following figure shows the curves of efficiency versus compression ratio for various cycles in I.C. engines. For constant volume cycle, the curve applicable is RRB ALP & Technician Practice Test - 9 - Question 70

The minimum value of the function y = x5 - 4x4 + 5x3 - 1 will occur when the value of x is equal to

RRB ALP & Technician Practice Test - 9 - Question 71

Which one of the natural regions is known as the 'Bread Basket' of the world?

RRB ALP & Technician Practice Test - 9 - Question 72

When input signal in transistor amplifier is applied between base and emitter and out put is taken from emitter and collector, then what the configuration is called?

RRB ALP & Technician Practice Test - 9 - Question 73

. Which of the following can be used to control the speed of a D.C. motor?

RRB ALP & Technician Practice Test - 9 - Question 74

The transient response of a system is mainly due to

RRB ALP & Technician Practice Test - 9 - Question 75

Minority carrier in P-type semi-conductor are

RRB ALP & Technician Practice Test - 9 - Question 76

Pulley in a belt drive acts as

RRB ALP & Technician Practice Test - 9 - Question 77

D.C. shunt relays are made of

RRB ALP & Technician Practice Test - 9 - Question 78

The movement that came to an abrupt end due to the Chauri-chaura incident was the

RRB ALP & Technician Practice Test - 9 - Question 79

While checked with a multimeter, an open resistor reads

RRB ALP & Technician Practice Test - 9 - Question 80

In amplitude modulation

RRB ALP & Technician Practice Test - 9 - Question 81

Oscillator operates on sub-harmonic frequency because

RRB ALP & Technician Practice Test - 9 - Question 82

Hopkinson's test on D.C. machines is conducted at

RRB ALP & Technician Practice Test - 9 - Question 83

Emitter follower is also called as

RRB ALP & Technician Practice Test - 9 - Question 84

The example of lower pair is

RRB ALP & Technician Practice Test - 9 - Question 85

Which is true statement among the following?

RRB ALP & Technician Practice Test - 9 - Question 86

The first governor-General of India under East India Company was

RRB ALP & Technician Practice Test - 9 - Question 87

The expression p dV can be used for obtaining work of

RRB ALP & Technician Practice Test - 9 - Question 88

In connection with oscillator, which is FALSE statement?

RRB ALP & Technician Practice Test - 9 - Question 89

The index of compression n tends to reach ratio of specific heats  when

RRB ALP & Technician Practice Test - 9 - Question 90

Who of the following attended all the three Round Table Conferences?

RRB ALP & Technician Practice Test - 9 - Question 91

For which of the following substances, the internal energy and enthalpy are the functions of temperature only

RRB ALP & Technician Practice Test - 9 - Question 92

Frequency multiplier stage of the transmitter operates under

RRB ALP & Technician Practice Test - 9 - Question 93

Which of the following is used in the blast furnace as flux?

RRB ALP & Technician Practice Test - 9 - Question 94

An air vessel is usually provided at the summit of a syphon in order to

RRB ALP & Technician Practice Test - 9 - Question 95

An exciter for a turbo generator is a

RRB ALP & Technician Practice Test - 9 - Question 96

Which of the following instruments is most accurate?

RRB ALP & Technician Practice Test - 9 - Question 97 RRB ALP & Technician Practice Test - 9 - Question 98

In the given figure we see a square ABCD and a triangle EDC within it. E, F, G and H are the midpoints of the four sides of the square AB, DC, AD and BC respectively. If these midpoints are joined together with straight lines e.g., E with F and G with H, then how many triangles will the figure have? RRB ALP & Technician Practice Test - 9 - Question 99

Two generators A and B have 6-poles each. Generator A has wave wound armature while generator B has lap wound armature. The ratio of the induced e.m.f. in generator A and B will be .....

RRB ALP & Technician Practice Test - 9 - Question 100

A frame-structure is nice if the number of its constituents is equal to .....

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