Q1. To avoid thermal runaway in a BJT circuit the following condition must be satisfied :
- (1) V_{CE} < V_{CC}/2
- (2) V_{CE} = V_{CC}/2
- (3) V_{CE} > V_{CC}/2
- (4) I_C < V_{CC}/2 (R_C + R_E)
RPSC Vice Principal ITI 2018 Electronics & Comm Engg Question Paper PDF
- Year 2018
- Conducted By RPSC
- Questions 100
- Maximum Marks 100
- Duration 2.00 Hours
- Languages Hindi & English
Exam Details
| Detail | Information |
|---|---|
| Examination | Vice Principal/Suptdt. ITI 2018 |
| Year | 2018 |
| Conducting Body | RPSC |
| Paper | Electronics and Communication Engineering |
| Subject | Electronics & Communication Engineering |
| Duration | 2.00 Hours |
| Maximum Marks | 100 |
| Number of Questions | 100 |
| Question Type | Objective (MCQ) |
This is the official question paper for the RPSC Vice Principal/Suptdt. ITI examination held in 2018, specifically for the Electronics & Communication Engineering subject. The paper consists of 100 objective-type questions, to be answered within a time limit of 2.00 hours, with a maximum of 100 marks. This paper is crucial for aspirants preparing for similar roles in ITIs, offering insights into the exam pattern, difficulty level, and key topics covered by RPSC. Practicing with this paper helps candidates assess their knowledge and identify areas for improvement.
Major Topics Covered
- Electronics & Communication Engineering
- BJT circuits
- Op-Amp
- p-n junction
- MOSFET
- JFET
- Amplifiers
Why This Paper is Important
- Useful for Vice Principal/Suptdt. ITI preparation
- Helps understand the latest exam pattern
- Useful for practice and self-assessment
- Covers frequently asked General Studies topics
- Helpful for analysing question trends
Related Resources
- RPSC Vice Principal ITI 2018 Other Subjects
- RPSC ITI Instructor Previous Year Papers
- Rajasthan Govt Jobs Previous Year Papers
- RPSC Vice Principal ITI 2018 Electronics & Comm Engg Answer Key
- RPSC Vice Principal ITI Syllabus
- Electronics & Communication Engineering Syllabus for Competitive Exams
- RPSC Vice Principal ITI Exam Pattern
- RPSC Exam Pattern for Technical Posts
Instructions
- प्रत्येक प्रश्न की कैवल एक ही उत्तर दीजिए । Only one answer is to be given for each question.
- . एक से अधिक उत्तर देने की दशा में प्रश्न के उत्तर को गलत माना जाएगा ।
- प्रत्येक प्रश्नं के चार वैकल्पिक उत्तर दिये गये हैं, जिन्हें क्रमश: 1, 2, 3,
- Each question has four alternative responses marked serially 4 अंकित किया गया है ।
- अभ्यर्थों को सही उत्तर निर्दिष्ट करते हुए उनमें as 1, 2, 3,
- You have to darken only one circle or bubble से केवल एक गोले अथवा बबल को उत्तर पत्रक पर नीले बॉल indicating the correct answer on the Answer Sheet using BLUE प्वाइंट पेन से गहरा करना है । BALL POINT PEN.
- OMR उत्तर पत्रक इस परीक्षा पुस्तिकी के अन्देर रखा है। जब आपको The OMR Answer Sheet is inside this Test Booklet. When
- परीक्षा पुस्तिका खोलने को कहा जाए, तो उत्तर पत्र निकाल कर you are directed to open the Test Booklet, take out the ध्यान से केवल नीलें बॉल पॉइंट पैन से विवरण भरें । Answer Sheet and fill in the particulars carefully with blue
- प्रत्येक गलत उत्तरे के लिए प्रश्न अंक का 1/3 भीगे काटा जायेगा ।
- गलत ball point pen only. उत्तर से तात्पर्य अशुद्ध उत्तर अथवा किसी भी प्रेश्न के एक से अधिक
- 1/3 part of the mark(s) of each question will be उत्तर से है ।
- किसी भी प्रश्न से संबंधित गीले या बबल को खाली छीड़ना deducted for each wrong answer. A wrong answer means an incorrect answer or more than one answers for any गलत उत्तर नहीं मोना जायेगा । question. Leaving all the relevant circles or bubbles of any
- मोबाइल फोन अथवा इलेक्ट्रोनिक यंत्र का परीक्षा हॉल में प्रयोग पूर्णतयां question blank will not be considered as wrong answer. वर्जित है ।
- यदि किसी अभ्यर्थी के पीस ऐसी कोई वर्जित सामग्री
- Mobile Phone or any other electronic gadget in the मिलती है तो उसके विरुद्ध आयोग द्वारा नियमानुसार कार्यवाही की examination hall is strictly prohibited. A candidate found जैविगी । with any of such objectionable material with him/her will be
- कृपया अपना रोल नम्बर ओ.एम.आर. पत्रक पर सार्वधींनीपूर्वकं सही strictly dealt as per rules. भरें।
- गलत अथवा अपूर्ण रोल नम्बर भरने पर 5 अंक कुल प्राप्तकिों में
- Please correctly fill your Roll Number in O. M. R. Sheet. 5 Marks can be deducted for filling wrong or incomplete Roll से काटे जा सकते हैं । Number. चेतावनी: अगर कोई अभ्यर्थी नकल करते पकड़ा जाता है या उसके पास Warning : If a candidate is found copying or if any unauthorized से कोई अनधिकृत सामग्री पाई जाती है, तो उस अभ्यर्थी के विरुद्ध पुलिस में material is found in his/her possession, F. I. would be lodged प्राथमिकी दर्ज कराते हुए विविध नियमों-प्रावधानों के तहत कार्यवाही की against him/her in the Police Station and he/she would liable to be जाएगी ।
- साथ ही विभाग ऐसे अभ्यर्थी को भविष्य में होने वाली विभाग की prosecuted. Department may also debar him/her permanently समस्त परीक्षाओं से विवर्जित कर सकता है । from all future examinations. इस परीक्षा पुस्तिका को तब तक न खोलें जब तक कहा न जाए । Do not open this Test Booklet until you are asked to do so. THE REAL PROPERTY OF PERSON 04 о
- If more than one answers are marked, it would be treated as wrong answer.
Questions (page 2)
Q2. An Op-Amp has input offset voltage of 1 mV and is ideal in all other respects. If this Op-Amp is used in the circuit shown in figure, the output voltage will be (select the nearest value)
- (1) 1 mV
- (2) 10 V
- (3) ± 1 V
- (4) 0 V
Q3. In an abrupt p-n junction, the doping concentrations on the p-side and n-side are NA = 9 × 1016/cm3 and ND = 1 × 1016/cm3. The p-n junction is reverse biased and the total depletion width is 3 \mum. The depletion width on the p-side is
- (1) 2.7 \mum
- (2) 0.3 \mum
- (3) 2.25 \mum
- (4) 0.75 \mum
Q4. If a silicon BJT is in the cut-off region, then V_{CE} will be approximately
- (1) 0 V
- (2) minimum
- (3) 0.6 V
- (4) equal to V_{CC}
Q5. A certain p channel E-MOSFET has a V_{GS(th)} = -2V. If V_{GS} = 0V, the drain current is :
- (1) 0 A
- (2) I_{D(ON)}
- (3) maximum
- (4) I_{DSS}
Q6. The JFET is
- (1) a unipolar and voltage controlled device
- (2) a bipolar and voltage controlled device
- (3) a bipolar and current controlled device
- (4) a unipolar and current controlled device
Q7. MOSFET uses the electric field of
- (1) Gate capacitance to control the channel current.
- (2) Barrier potential of PN junction to control the channel current.
- (3) Both (1) and (2)
- (4) None of these
Q8. The overall bandwidth of two identical voltage amplifiers connected in cascade will be :
- (1) same as single stage
- (2) higher than single stage
- (3) lower than single stage
- (4) higher if stage gain is low and lower if stage gain is high
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Frequently asked questions
What is the exam name for this question paper?
The exam name is Vice Principal/Suptdt. ITI 2018.
Which conducting body organized this exam?
The exam was conducted by RPSC (Rajasthan Public Service Commission).
What is the subject of this question paper?
The subject is Electronics & Communication Engineering.
What is the maximum marks for this paper?
The maximum marks for this paper is 100.
What is the time duration allowed for the exam?
The time allowed for the exam is 2.00 Hours.
How many questions are there in the booklet?
There are 100 questions in the booklet.