Railway Technician grade 1 || RRB Technician grade 1 || rrb je || rrb junior engineer
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Channel Posts
| 2 | Mock Test link | 1 394 |
| 3 | https://dc4-g22.digialm.com//OnlineAssessment/index.html?32341@@M2 | 1 655 |
| 4 |  RRB CEN 02/2024 Technician Grade-01 Application Status Notice | 2 435 |
| 5 |  No text... | 2 718 |
| 6 |  No text... | 3 254 |
| 7 |  Exam Schedule
Uploaded on bhopal rrb official website
Rest rrb will upload soon ✅
https://t.me/rrb_technician1 | 3 278 |
| 8 | In Railway examination under
Number System topic following types will be asked
Type 1 Problems based on Divisibility
Type 2 Problems based on specificity of digits
Type 3 Problems based on composite and prime numbers
Type 4 Problems based on basic notion of numbers
Type 5 Problems based on Rational and Irrational numbers
Type 6 Problems based on powers and exponents of numbers
Type 7 Problems based on unit digit and factorization of numbers
Type 8 Problems based on place value and numerical
Type 9 miscellaneous | 2 544 |
| 9 | Syllabus for CBT of Technician Gr | Signal: Questions will be of objective type with multiple choice answers and are likely to cover topics pertaining to the following syllabus
General Awareness: Knowledge of Current affairs, Indian geography, culture and history of India. including freedom struggle, Indian Polity and constitution, Indian Economy, Environmental issues.
concerning India and the World, Sports, General scientific and technological developments, etc.
https://t.me/rrb_technician1
@rrb_technician1
General Intelligence and Reasoning: Analogies, Alphabetical and Number Series, Coding and Decoding, Mathematical operations, Relationships, Syllogism, Jumbling, Venn Diagram, Data Interpretation and Sufficiency, Conclusions and decision making, Similarities and differences, Analytical reasoning, Classification, Directions, Statement-Arguments and Assumptions, etc.
https://t.me/rrb_technician1
Basics of Computers and Applications: Architecture of Computers; input and Output devices; Storage devices, Networking, Operating System like Windows, Unix, Linux; MS Office; Various data representation; Internet and Email: Websites & Web Browsers; Computer Virus,
https://t.me/rrb_technician1
Mathematics: Number system, Rational and irrational numbers, BODMAS rule, Quadratic Equations, Arithmetic Progression, Similar Triangles, Pythagoras Theorem, Co-ordinate Geometry,
Trigonometrical Ratios, Heights and distances, Surface area and Volume;
Sets: Sets and their representations, Empty set, Finite and Infinite sets, Equal sets, Subsets, Subsets of a set of real numbers, Universal set, Venn diagrams, Union and Intersection of sets, Difference of sets, Complement of a set, Properties of Complement;
Statistics: Measures of Dispersion: Range, Mean deviation, variance and standard deviation of ungrouped/grouped data;
probability occurrence of events, exhaustive events, mutually exclusive events.
https://t.me/rrb_technician1
@rrb_technician1
Basic Science and Engineering: Physics fundamentals Units. Measurements, Mass, Weight, Density, Work, Power, and Energy. Speed and Velocity, Heat and Temperature, Electricity and
Magnetism- Electric Charge, Field, and Intensity, Electric Potential and Potential Difference, Simple Electric Circuits, Conductors, Non-conductors/Insulators, Ohm's Law and its Limitations, Resistances in Series and Parallel of a Circuit and Specific Resistance, Relation between Electric Potential, Energy, and Power (Wattage), Ampere's Law, Magnetic Force on Moving Charged Particle and Long Straight Magnetic Induction Conductors, Electromagnetic Induction, Faraday's Law, and Electromagnetic Flux, Magnetic Field, ; Electronics and Measurements- Basic Electronics, Digital Electronics, Electronic
Devices and Circuits, Microcontroller, Microprocessor, Electronic Measurements, Measuring Systems and Principles, Range Extension Methods, Cathode Ray Oscilloscope, LCD, LED Panel, Transducers.
https://t.me/rrb_technician1
@rrb_technician1 | 2 053 |
| 10 | The number 93248x6 are divisible by 11. Then digit x is equal to.
जर 93248x6 या नंबरला 11 ने पूर्ण भाग जात असेल तर x ची किंमत किती असेल ? | 1 801 |
| 11 | How many numbers of the first 100 positive integers are divisible by 3 or 4 without a remainder?
1 ते 100 पर्यंत 3 ने किंवा 4 ने पूर्ण भाग जाणाऱ्या किती संख्या आहेत ? | 1 815 |
| 12 | Corrigendum-Addendum-No.-2_CEN-02-20241.pdf | 2 017 |
| 13 | RRB CEN 02/2024 Technician Vacancies Increased Notice (9144 to 14298)
Fresh Application & Zone Change Start From 2 Oct 2024 | 2 241 |
| 14 | लेखक : लेखणी :: चित्रकार : ?
1) रंग
2) चित्र
3) कुंचला
4) कागद | 2 452 |
| 15 |  No text... | 2 705 |
| 16 |  No text... | 2 256 |
| 17 | Directions (1-5): Find out the missing number in the following number series.
1) 128, 108, 90, 74, 60, ?
A.48
B.45
C.40
D.36
E.32
2) 21, 22, 26, 42, ?, 362
A.102
B.112
C.106
D.84
E.96
3) 1, 13, ?, 73, 151, 291
A.23
B.33
C.43
D.53
E.58
4) 12, 17, 31, 58, 102, ?
A.128
B.136
C.143
D.155
E.167
5) 24, 25, 28, ?, 44, 59
A.30
B.32
C.34
D.36
E.40 | 2 876 |
| 18 | Happy Engineer's Day👷🏼 | 2 182 |
| 19 |  तुमच्या सर्व इच्छा आकांक्षा पूर्ण होवोत आणि भरभराट होवो हीच सदिच्छा!
मंगलमूर्ती मोरया!!!
Exam Guide Sagar | 2 875 |
| 20 | 1. What is the purpose of a compensation capacitor in an Op-Amp circuit?
A) To increase gain
B) To reduce noise
C) To improve stability
D) To increase bandwidth
E) To reduce offset voltage
2. Which of the following is a type of Op-Amp?
A) 741
B) 555
C) 8085
D) 8051
E) 7485
3. What is the function of the offset null pins in an Op-Amp?
A) To adjust the gain
B) To adjust the offset voltage
C) To adjust the bandwidth
D) To adjust the slew rate
E) To adjust the supply voltage
4. Which Op-Amp configuration is used for integrating a signal?
A) Inverting amplifier
B) Non-inverting amplifier
C) Differential amplifier
D) Summing amplifier
E) Integrator
5. What is the effect of increasing the gain of an Op-Amp?
A) Increased bandwidth
B) Decreased bandwidth
C) Increased stability
D) Decreased stability
E) No effect
6. Which of the following is a characteristic of a non-inverting amplifier?
A) High input impedance
B) Low output impedance
C) Infinite gain
D) Zero offset voltage
E) All of the above
7. What is the purpose of a level shifter circuit?
A) To increase the amplitude of a signal
B) To decrease the amplitude of a signal
C) To shift the DC level of a signal
D) To filter a signal
E) To regulate a voltage
8. Which Op-Amp configuration is used for subtracting two signals?
A) Inverting amplifier
B) Non-inverting amplifier
C) Differential amplifier
D) Summing amplifier
E) Differentiator
9. What is the effect of decreasing the supply voltage of an Op-Amp?
A) Increased gain
B) Decreased gain
C) Increased bandwidth
D) Decreased bandwidth
E) No effect
Comment Your Answer
I will provide answer key with explanations and concepts at 8 pm
All the best 👍 | 2 409 |
