- Science & Technology Notes for UPSC IAS Prelims
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- Science & Technology – Introduction
- Role of Science & Technology in Today’s Life
- Role of Science & Technology In India
- India: Development of Science & Technology
- Science & Technology Policy in India
- Information Technology
- Elements: Information Technology
- Cyber Crime & Cyber Security
- E-Infrastructure in India
- Artificial Intelligence
- Communication Technology
- Space Science & Technology
- Biotechnology
- Nanotechnology
- Ocean Technology
- Nuclear Technology
- Nuclear Energy in India
- Nuclear Energy - By Country
- India - Nuclear Program
- India - Defence Technology
- Space Exploration - Timeline
- Satellites Launched by India
- Indian Space Research Organisations
- Foreign Satellites Launched by India
- Government Space Agencies
- The DRDO
- Useful Resources
- Online Quiz
- Online Test
- Quick Guide
- Useful Resources
- Discussion
Fundamentals of Science & Technology Online Quiz
Following quiz provides Multiple Choice Questions (MCQs) related to Fundamentals of Science and Technology. You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz.
Answer : C
Explanation
N/A
Q 2 - In reference to Defence Research and Development Organization (DRDO), the Laser Science and Technology Center is located in …
Answer : D
Explanation
It is an electronics and computer science development laboratory.
Q 3 - Consider the following statements:
1. The Indian National Satellite System (INSAT) is a multi-purpose satellite system.
2. INSAT encompasses telecommunications, meteorological, observations and data relay.
Choose the correct answer from the codes given below:
Answer : C
Explanation
INSAT is joint venture of Department of Space, India Meteorological Department, Department of Telecommunications, All India Radio, and Doordarshan.
Q 4 - Consider the following statements:
1. INSAT-4A was the first satellite to meet the requirements of Direct-To-Home television service.
2. INSAT-4A has high power Ku-band transponders.
Choose the correct answer from the codes given below:
Answer : C
Explanation
INSAT-4A has also 12 C-band transponders that augment the INSAT capacity for the communication.
Q 5 - Consider the following statements:
1. Located at Hyderabad, the National Remote Sensing Agency acquires and processes remote sensing data.
2. The National Remote Sensing Agency provides value added products and application services to users.
Choose the correct answer from the codes given below:
Answer : C
Explanation
N/A
Q 6 - Nanotechnology is the study of …
A - Atomic and molecular phenomena
D - Design, characteristics, and structures of a device at very small scale
Answer : D
Explanation
Nanotechnology is basically a computer based technology.
Q 7 - In reference to computer circuit, consider the following statements:
1. The Quiteron functions of quantum phenomenon.
2. The quantum phenomenon of quiteron is known as tunnel effect.
Choose the correct answer from the codes given below:
Answer : C
Explanation
N/A
Q 8 - In reference to Defence Research and Development Organization (DRDO), the Defence Research Laboratory is located in …
Answer : B
Explanation
It is a life science development laboratory.
Q 9 - The Ozone Depleting Substances (Regulation and Control) Rules was enacted in …
Answer : C
Explanation
N/A
Q 10 - Consider the following statements:
1. In 1990, the Dakshin Gangotri research station located in Antarctica was superseded by ‘Maitri.’
2. Maitri is located in the rocky mountainous region namely ‘Schirmacher Oasis.’
Choose the correct answer from the codes given below:
Answer : C
Explanation
Maitri is more advanced research center equipped with modern facilities.
Q 11 - Consider the following statements:
1. In 1987, International Seabed Authority had allocated 150,000 square kilometers area in the Central Indian Basin to India.
2. With the allotment of 150,000 square kilometers area, India became the pioneer investor for the exploration of nodules in the seabed.
Choose the correct answer from the codes given below:
Answer : C
Explanation
N/A
Q 12 - Consider the following statements:
1. Fusion weapons involve the fusing together of the nuclei of isotopes of light atoms such as hydrogen.
2. The weapons based on nuclear fusion reactions are often known as hydrogen bomb.
Choose the correct answer from the codes given below:
Answer : C
Explanation
N/A
Answer : A
Explanation
It was amended in 1992.
Q 14 - Consider the following statements:
1. The mission of Defence Research and Development Organization (DRDO) is to design, develop, and produce state-of-the-art sensors, weapons systems, platforms, and allied equipment for the Indian Defence Services.
2. The mission of DRDO is to provide technological solutions to the services to optimize combat effectiveness.
Choose the correct answer from the codes given below:
Answer : C
Explanation
N/A
Q 15 - Consider the following statements:
1. The Astra is an air-to-air missile.
2. The Astra is a beyond visual range (BVR) missile developed under Integrated Guided Missile Development Program.
Choose the correct answer from the codes given below:
Answer : C
Explanation
The range of Astra is 80 km in head-on chase and 15 km in tail chase.
Q 16 - In reference to the Integrated Guided Missile Development Program; Akash is a …
A - Medium-range surface-to-air missile
B - Long-range surface-to-air missile
Answer : A
Explanation
N/A
Q 17 - Consider the following statements:
1. DNA is used to build nanostructure as well as a significant component of a Nano-machine.
2. Nano-biotechnology has increased the speed and power of disease diagnostics.
Choose the correct answer from the codes given below:
Answer : C
Explanation
Nano-biotechnology has also improved the specificity and timing of drug delivery.
Q 18 - Consider the following statements:
1. Biotechnology parks facilitate a viable mechanism for promoting upcoming biotech companies to start new ventures.
2. India has five biotechnology incubation centers.
Choose the correct answer from the codes given below:
Answer : C
Explanation
N/A
Q 19 - Consider the following statements:
1. The first nuclear reactor accident was occurred at Three Mile Island nuclear power plant, Harrisburg, Pennsylvania, USA.
2. The worst nuclear accident in history occurred at Chernobyl nuclear power plant, Kiev in Ukraine.
Choose the correct answer from the codes given below:
Answer : C
Explanation
Three Mile Island nuclear power plant accident occurred in 1979 and Chernobyl nuclear power plant accident occurred in 1986.
Q 20 - In reference to Defence Research and Development Organization (DRDO), the Center for Artificial Intelligence and Robotics is located in …
Answer : A
Explanation
It is an electronics and computer science development laboratory.
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