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Indian Institute of Science Education and Research Interview Questions, Process, and Tips
Top Indian Institute of Science Education and Research Interview Questions and Answers
- Q1. Is polychromatic Xray source Can be used in XRay Diffraction experiment.asked in Research Fellow interview
- Q2. How dielectric constant is going to measureasked in Research Fellow interview
- Q3. What is 2D electron Gasasked in Research Fellow interview
Indian Institute of Science Education and Research Interview Experiences
6 interviews found
Anonymous
I appeared for an interview in Jul 2020.
Interview Questionnaire
11 Questions
- Q1. What's your interest in research
- Q2. What was your previous working experience
- Q3. I worked in MOSFETS so they asked working of MOS-FET
- Q4. What is 2D electron Gas
- Ans.
2D electron gas refers to a system of electrons confined to move in a two-dimensional plane.
It is formed when electrons are confined to a thin layer or interface between two materials.
The electrons in a 2D electron gas exhibit unique quantum mechanical properties.
It is often studied in the field of condensed matter physics.
Applications include the development of high-speed transistors and quantum devices.
- Q5. How dielectric constant is going to measure
- Ans.
The dielectric constant is measured by applying an electric field to a material and measuring the resulting polarization.
Dielectric constant is a measure of a material's ability to store electrical energy in an electric field.
It is determined by comparing the capacitance of a capacitor with the material as the dielectric to the capacitance of the same capacitor with a vacuum as the dielectric.
The dielectric constant is...
- Q6. Is polychromatic Xray source Can be used in XRay Diffraction experiment.
- Ans.
Yes, polychromatic X-ray sources can be used in X-ray diffraction experiments.
Polychromatic X-ray sources can be used in X-ray diffraction experiments to obtain a wide range of diffraction angles.
The use of polychromatic X-rays can result in overlapping diffraction peaks, making it difficult to interpret the data.
Monochromatic X-ray sources are preferred for X-ray diffraction experiments as they provide sharper and mor...
- Q7. Bragg's law in reciprocal lattice
- Ans.
Bragg's law relates the angle of incidence of X-rays to the spacing of crystal lattice planes in reciprocal space.
Bragg's law is used to determine the interatomic spacing in a crystal lattice.
It states that constructive interference occurs when the path difference between two waves is an integer multiple of the wavelength.
The law is expressed as nλ = 2d sinθ, where n is an integer, λ is the wavelength of the X-rays, d ...
- Q8. Frequency dependence of dielectric constant
- Ans.
The dielectric constant of a material changes with the frequency of the applied electric field.
Dielectric constant is a measure of a material's ability to store electrical energy in an electric field.
The dielectric constant of a material is frequency-dependent because the polarization mechanisms that contribute to it vary with frequency.
At low frequencies, the dielectric constant is dominated by electronic polarization...
- Q9. Electric field due to infinitely charged plane
- Ans.
The electric field due to an infinitely charged plane is uniform and perpendicular to the plane.
The electric field is independent of the distance from the plane.
The electric field lines are parallel and equally spaced.
The electric field strength is proportional to the surface charge density of the plane.
The direction of the electric field is perpendicular to the plane.
The electric field can be calculated using the form...
- Q10. Tunnelling through barrier
- Q11. Conductivity in semiconductor materials
- Ans.
Conductivity in semiconductor materials refers to their ability to conduct electricity.
Semiconductors have a conductivity between that of conductors and insulators.
Conductivity can be increased by doping the semiconductor with impurities.
The conductivity of semiconductors can also be affected by temperature.
Examples of semiconductor materials include silicon, germanium, and gallium arsenide.
Interview Preparation Tips
Top Indian Institute of Science Education and Research Research Fellow Interview Questions and Answers
Research Fellow Interview Questions asked at other Companies
Selected
I applied via Company Website and was interviewed in Dec 2022. There were 2 interview rounds.
(2 Questions)
- Q1. Basic biology related questions such as biochemistry, molecular biology.
- Q2. Past experiences related questions
Interview Preparation Tips
A practical approach for this would be-
1) Papers published every year
2) Number of years a PhD student takes to finish/ defend their thesis.
3) No. of papers a PhD student graduates with.
Project Associate Interview Questions asked at other Companies
I applied via Naukri.com and was interviewed in Dec 2021. There were 4 interview rounds.
Interview Questionnaire
3 Questions
- Q1. What kind of these job? And then how mush salary per month...
- Q2. Tell that about ur company and any details
- Q3. Pls give me the one opportunity I will do this work
Interview Preparation Tips
Gaurav Kumar Shukla
Domain knowledge
(1 Question)
- Q1. Practical domain knowledge
Interview Preparation Tips
Assistant Security Officer Interview Questions asked at other Companies
Indian Institute of Science Education and Research interview questions for popular designations
Selected
I applied via Company Website and was interviewed before May 2022. There were 3 interview rounds.
(1 Question)
- Q1. DNA formation process
(1 Question)
- Q1. How many cell types in human body
PHD Scholar Interview Questions asked at other Companies
I appeared for an interview in May 2021.
Interview Questionnaire
1 Question
- Q1. Because my choice of field was organic chemistry (asymmetric synthesis, organicatalysis, natural product synthesis) I was asked questions mostly from organic chemistry. They ask me questions from Reagent, ...
Interview Preparation Tips
2. Even if you don't know properly try to approach the question.
3. Make your basic strong.
4. If you are completely unaware of something that you have been asked, just tell then thay you don't know but don't skip more than one or two question
5. Keep smile in your face, try to convince them that you are confident.
PHD Scholar Interview Questions asked at other Companies
Top trending discussions
Interview questions from similar companies
I applied via Recruitment Consultant and was interviewed before May 2020. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Basic programming questions
Interview Preparation Tips
Selected
I applied via Referral and was interviewed before Aug 2022. There were 3 interview rounds.
Normal Group discussion
(1 Question)
- Q1. Cosing, project management etc
Interview Preparation Tips
Selected
I appeared for an interview before Feb 2024.
Interviewer himself did not knew python or any other data analysis language
Excel, questions that were open ended
(4 Questions)
- Q1. How will you work under female manager
- Ans.
I will work under a female manager just like I would under any other manager - with professionalism, respect, and open communication.
I will communicate openly and honestly with my female manager, just as I would with any other manager.
I will respect her authority and expertise, and follow her guidance and instructions.
I will collaborate effectively with my female manager and the rest of the team to achieve our goals.
I ...
- Q2. Are you willing to work for lower salary than previous
- Ans.
I am open to discussing salary based on the overall compensation package and opportunities for growth.
I am open to discussing salary based on the overall compensation package and opportunities for growth.
I would like to understand the reasons for the lower salary offer and how it aligns with the company's budget and market standards.
I am willing to negotiate other benefits such as flexible work hours, additional vacati...
- Q3. Will your accomodation or salary structure needed to be validated in case you got married
- Q4. Will you work till 1 am in the morning as bjp politicians client can ask anything anytime
(2 Questions)
- Q1. Why ai and machine learning is only marketing term and not a real technology
- Ans.
AI and machine learning are real technologies with practical applications in various industries.
AI and machine learning have been successfully used in various industries such as healthcare, finance, and transportation to improve efficiency and accuracy.
Companies like Google, Amazon, and Facebook heavily rely on AI and machine learning algorithms to enhance their products and services.
AI and machine learning technologie...
- Q2. Why python is an awful language and would you be willing to work as a back end developer using spring or Node
- Ans.
Python is not an awful language, but I am open to working with other technologies like Spring or Node.
Python is a versatile and widely-used language in data analysis and machine learning.
It has a large community and extensive libraries like Pandas and NumPy.
Spring and Node are also popular choices for backend development, offering different strengths and capabilities.
I am open to learning and working with new technolog
(2 Questions)
- Q1. Will you work under bond of 2 yrs ?
- Ans.
I am open to discussing the terms of the bond and considering the overall opportunity.
I am willing to consider a bond if the terms are reasonable and the opportunity aligns with my career goals.
I would like to discuss the details of the bond such as its purpose, consequences of breaking it, and any potential benefits for me.
I may negotiate the duration of the bond or explore alternative options to ensure a mutually ben...
- Q2. We will give 30% of your salary as Variable pay after completion of 1 yr but we will decide when to give it to you. Would you still be willing to work for us as working for our company is a prestigious opp...
- Ans.
I would consider the offer based on the overall compensation package and career growth opportunities.
I would need more information on the overall compensation package to make a decision.
I would also consider the potential career growth opportunities and learning experiences at the company.
It would be important to understand the criteria and timing for receiving the variable pay.
I would evaluate the offer based on my lo...
Interview Preparation Tips
Selected
I applied via Company Website and was interviewed in Nov 2022. There were 5 interview rounds.
(2 Questions)
- Q1. Interview conducted by Hiring manager
- Q2. Some basic questions related to post you applied
(1 Question)
- Q1. Talent acquisition manager takes your interview based on your resume and some general questions.
(1 Question)
- Q1. Hr will ask basic profile related and resume related also asked some situation based questions.
(1 Question)
- Q1. Will ask about your background, or field related and give overview about working culture and policy.
Interview Preparation Tips
Indian Institute of Science Education and Research Interview FAQs
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Indian Institute of Science Education and Research Interviews By Designations
- Indian Institute of Science Education and Research PHD Scholar Interview Questions
- Indian Institute of Science Education and Research Project Associate Interview Questions
- Indian Institute of Science Education and Research Research Fellow Interview Questions
- Indian Institute of Science Education and Research Assistant Security Officer Interview Questions
Interview Questions for Popular Designations
Indian Institute of Science Education and Research Interview Process
based on 3 interviews
Interview experience
Interview Questions from Similar Companies
Indian Institute of Science Education and Research Reviews and Ratings
based on 113 reviews
Rating in categories
|
Research Associate
27
salaries
|  ₹4 L/yr - ₹8 L/yr |
|
Junior Research Fellow
24
salaries
| ₹2.5 L/yr - ₹5.2 L/yr |
|
Senior Research Fellow
23
salaries
| ₹3.6 L/yr - ₹6.4 L/yr |
|
PHD Research Scholar
15
salaries
| ₹3.7 L/yr - ₹7 L/yr |
|
Post Doctoral Fellow
10
salaries
| ₹5.6 L/yr - ₹9 L/yr |
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