Q1. What is the equivalent square field size of a rectangular 10 × 15 cm2 field ?
- (1) 11 × 11 cm2
- (2) 12 × 12 cm2
- (3) 13 × 13 cm2
- (4) 14 × 14 cm2
Asst. Professor Radiotherapy 2020 RPSC Question Paper PDF
- Year 2020
- Conducted By RPSC
- Questions 180
- Maximum Marks 180
- Duration 3.00 Hours
- Languages Hindi & English
Exam Details
| Detail | Information |
|---|---|
| Examination | ASST. PROFESSOR AND SR. DEMONSTRATOR |
| Year | 2020 |
| Conducting Body | RPSC |
| Paper | Radiotherapy |
| Subject | Radiotherapy |
| Duration | 3.00 Hours |
| Maximum Marks | 180 |
| Number of Questions | 180 |
| Question Type | Objective (MCQ) |
This is the official question paper for the RPSC Asst. Professor (Radiotherapy) examination held in 2020. The paper consists of 180 objective questions, with a total maximum mark of 180. Candidates were allowed 3.00 hours to complete the exam. This paper is a valuable resource for aspirants preparing for similar positions, offering insights into the exam pattern, difficulty level, and key topics covered in Radiotherapy. This previous year ASST. PROFESSOR AND SR. DEMONSTRATOR 2020 question paper (2020) is useful for Professor aspirants preparing for Rajasthan government recruitment. The paper was conducted by RPSC and reflects the official exam pattern, marking scheme and difficulty level seen in recent cycles. Use it for timed practice, topic-wise revision and understanding how questions are framed in the real examination. Download the free PDF on QuizCurrent to read instructions, attempt MCQs and compare your answers with the study notes provided on this page. Key syllabus areas include Radiotherapy, Charged particle interactions with matter, Compton effect, Pair production, Photoelectric effect, Direct Ionization, Proton mass, Electron mass. Useful for ASST. PROFESSOR AND SR. DEMONSTRATOR preparation. Helps understand the latest exam pattern. Useful for practice and self-assessment.
Major Topics Covered
- Radiotherapy
- Charged particle interactions with matter
- Compton effect
- Pair production
- Photoelectric effect
- Direct Ionization
- Proton mass
- Electron mass
- Radiobiological rationale
- Hyperfractionation
- Intra-tumoral hypoxia
- Acute normal tissue toxicity
- Tumor cell repopulation
- Late effects
- Tumor control
- Head-first supine position
- Anterior-posterior (AP) beam
- Linear accelerator
- International Commission (IEC) technical standards
- Gantry angle
- Cervical brachytherapy implant
- Manchester system
- Point A
- Point B
- Bladder point
- Rectum point
- Electron energy
- Surface dose
- MeV
Why This Paper is Important
- Useful for ASST. PROFESSOR AND SR. DEMONSTRATOR 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 Asst. Professor 2021 Radiotherapy Question Paper
- RPSC Asst. Professor 2019 Radiotherapy Question Paper
- RPSC Medical Officer 2020 Question Paper
- AIIMS Radiotherapy Exam Paper
- RPSC Asst. Professor Radiotherapy 2020 Answer Key
- RPSC Asst. Professor Radiotherapy Syllabus
- Radiotherapy Syllabus for Competitive Exams
- RPSC Asst. Professor Exam Pattern
Instructions
- All questions carry equal marks. प्रत्येक प्रश्न का केवल 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 प्रश्न के चार वैकल्पिक उत्तर दिये गये हैं, जिन्हें क्रमश: 1, 2, 3,
- Each question has four alternative responses marked serially 4 ऑकत किया गया है ।
- अभ्यर्थी 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 पुस्तिका के अन्दर 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 नीले बॉल पॉइंट पेन से विवरण भरें । Answer Sheet and fill in the particulars carefully with blue ball point pen only.
- - प्रत्येक गलत उत्तर के लिए प्रश्न अंक का 1/3 भाग काटा जायेगा । गलत
- 1/3 part of the mark(s) of each question will be उत्तर से तात्पर्य अशुद्ध उत्तर अथवा किसी भी प्रश्न के एक से अधिक deducted for each wrong answer. A wrong answer means उत्तर से है ।
- किसी भी प्रश्न से संबंधित गोले या वबल को खाली छोड़ना an incorrect answer or more than one answers for any गलत उत्तर नहीं माना जायेगा । question. Leaving all the relevant circles or bubbles of any
- मोबाइल फोन अथवा इलेक्ट्रोनिक यंत्र का परीक्षा हॉल में प्रयोग पूर्णतया question blank will not be considered as wrong answer. वर्णित है ।
- यदि किसी अभ्यर्थी के पास ऐसी कोई वर्णित 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 जायेगी । with any of such objectionable material with him/her will be strictly dealt as per rules.
- कृपया अपना रोल नम्बर ओ.एम.आर. पत्रक पर सावधानीपूर्वक सही
- Please correctly fill your Roll Number in O.M.R. Sheet. भरें ।
- गलत अथवा अपूर्ण रोल नम्बर भरने पर 5 अंक कुल प्राप्तांकों में 5 Marks can be deducted for filling wrong or incomplete Roll से काटे जा सकते हैं । Number. चेतावनी: आगर 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.R. 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. 09 - EXECUTE AND ANNUAL REPORT OF A SECOND PROPERTY
- If more than one answers are marked, it would be treated as wrong answer.
Questions (page 2)
Q2. What is the primary radiobiological rationale of accelerated hyperfractionation ?
- (1) Reduce the extent of intra-tumoral hypoxia
- (2) Reduce the level of acute normal tissue toxicity
- (3) Diminish the repopulation of tumor cells
- (4) Decrease late effects while improving tumor control
Q3. For a cervical brachytherapy implant using the Manchester system, which point should receive the highest dose ?
- (1) Point A
- (2) Point B
- (3) Bladder point
- (4) Rectum point
Q4. Charged particle interactions with matter are predominately mediated by which effect ?
- (1) Photoelectric effect
- (2) Compton effect
- (3) Pair production
- (4) Direct Ionization
Q5. How many times greater is the mass of a proton compared to an electron ?
- (1) 20
- (2) 200
- (3) 2,000
- (4) 20,000
Q6. With a patient in the head-first supine position, an anterior-posterior (AP) beam is delivered on a linear accelerator using International Electro-technical Commission (IEC) standards. What is the gantry angle ?
- (1) 0\circ
- (2) 90\circ
- (3) 180\circ
- (4) 270\circ
Q7. Which electron energy exhibits the lowest surface dose ?
- (1) 6 MeV
- (2) 9 MeV
- (3) 12 MeV
- (4) 15 MeV
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Frequently asked questions
What is the name of the exam?
The exam is for the post of Asst. Professor and Sr. Demonstrator.
Which subject does this paper cover?
This paper is specifically for Radiotherapy.
What is the conducting body for this exam?
The exam is conducted by RPSC (Rajasthan Public Service Commission).
In which year was this exam conducted?
This exam was conducted in the year 2020.
How many questions are there in the paper?
There are 180 questions in the booklet.
What is the maximum marks for this paper?
The maximum marks for this paper is 180.