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1. What is nuclear energy?

A. Energy generated by the movement of water

B. Energy generated by the movement of air

C. Energy generated by the fission or fusion of atomic nuclei

D. Energy generated by the movement of earth

2. What are the main components of a nuclear power plant?

A. Nuclear reactor, turbine, generator

B. Generator, turbine, solar panels

C. Nuclear reactor, turbine, windmill

D. Nuclear reactor, generator, solar panels

3. How does a nuclear power plant generate electricity?

A. By harnessing the kinetic energy of falling water

B. By harnessing the thermal energy of boiling water

C. By harnessing the nuclear energy of radioactive elements

D. By harnessing the chemical energy of burning coal

4. What is the main advantage of nuclear power?

A. It is a clean energy source

B. It is cheaper than fossil fuels

C. It can be stored for later use

D. All of the above

5. What is the major disadvantage of nuclear power?

A. It produces radioactive waste

B. It poses a risk of nuclear accidents

C. It is dependent on the availability of uranium

D. All of the above

6. What are the two types of nuclear power reactors?

A. Light water reactors and heavy water reactors

B. Light water reactors and fusion reactors

C. Heavy water reactors and fusion reactors

D. Nuclear fission and nuclear fusion

7. How much of the world's energy consumption is currently supplied by nuclear power?

A. Less than 1%

B. 1-5%

C. 5-10%

D. More than 10%

8. What is the potential capacity of nuclear power?

A. It is limited by the availability of uranium

B. It is limited by the risk of nuclear accidents

C. It is unlimited

D. It is limited by the technology available

9. How does nuclear power affect the environment?

A. It produces radioactive waste

B. It releases greenhouse gases

C. It contributes to air pollution

D. All of the above

10. What is the process of nuclear fission?

A. A method of releasing energy by splitting the nucleus of an atom

B. A method of releasing energy by fusing the nucleus of an atom

C. A method of releasing energy by burning coal

D. A method of releasing energy by harnessing the kinetic energy of falling water

Answers:

    1. C
    2. A
    3. C
    4. A
    5. D
    6. A
    7. C
    8. C
    9. A
    10. A

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    Multiple Choice Questions (MCQs)

    The UPSC (Union Public Service Commission) Prelims exam is the first step in the selection process for the Indian Administrative Service (IAS), Indian Foreign Service (IFS), and Indian Police Service (IPS) among other civil services in India. The exam consists of two papers: General Studies Paper 1 and General Studies Paper 2 (also known as the Civil Services Aptitude Test or CSAT). The General Studies Paper 1 is worth 200 marks and is comprised of multiple choice questions (MCQs). The exam tests the candidate's knowledge of current events, Indian and World history, Indian and World geography, Indian polity and governance, economic and social development, general science and environmental ecology and biodiversity.

    The UPSC Prelims exam is a highly competitive exam and it is important for candidates to have a thorough understanding of the syllabus and to practice as many MCQs as possible to increase their chances of success.

    You will have to answer all the questions within a limited time frame. So practice time management techniques and use a timer while solving mock tests.

    The questions are designed to test the candidate's understanding of the subject matter and their ability to apply that knowledge in a practical context. So, MCQs on this website are prepared in that direction to make you conceptually strong.

    The MCQs in UPSC Prelims are generally of the following types:

    1. Factual: These questions test the candidate's knowledge of basic facts, figures, and dates.
    2. Conceptual: These questions test the candidate's understanding of concepts and principles.
    3. Analytical: These questions test the candidate's ability to analyze and interpret information.
    4. Applied: These questions test the candidate's ability to apply their knowledge to practical situations.
    5. Current events: These questions test the candidate's knowledge of recent events and happenings.