Current Affairs Quiz 20 May 2024
Quiz-summary
0 of 5 questions completed
Questions:
- 1
- 2
- 3
- 4
- 5
Information
Current Affairs Quiz 20 May 2024 for UPSC Prelims
You have already completed the quiz before. Hence you can not start it again.
Quiz is loading...
You must sign in or sign up to start the quiz.
You have to finish following quiz, to start this quiz:
Results
0 of 5 questions answered correctly
Your time:
Time has elapsed
You have reached 0 of 0 points, (0)
Categories
- Not categorized 0%
- 1
- 2
- 3
- 4
- 5
- Answered
- Review
- Question 1 of 5
1. Question
With reference to National Quantum Mission, consider the following statements :
1. India’s National Quantum Mission (NQM) is a program initiated by the Department of Science and Technology (DST) under the Ministry of Science and Technology.
2. It is a long-term mission, planned for 2023-2031
Which of the statements given above is/are correct ?CorrectAnswer: C
About National Quantum Mission
• India’s National Quantum Mission (NQM) is a program initiated by the Department of Science and Technology (DST) under the Ministry of Science and Technology.
• It is a long-term mission, planned for 2023-2031, that aims to seed, nurture, and scale up scientific and industrial R&D and create a vibrant and innovative ecosystem in Quantum Technology (QT).Salient features of NQM include:
• Developing intermediate scale quantum computers with 50-100 physical qubits in 5 years and 50-1000 physical qubits in 8 years
• Developing magnetometers with high sensitivity for precision timing, communications, and navigation
• Supporting design and synthesis of quantum materials such as superconductors, novel semiconductor structures, and topological materials for fabrication of quantum devices
• Developing satellite-based secure quantum communications between ground stations over a range of 2000 km within India
• Developing long-distance secure quantum communications with other countries
• Developing inter-city quantum key distribution over 2000 km
• Developing multi-node Quantum network with quantum memories
• Setting up four Thematic Hubs (T-Hubs) in top academic and National R&D institutes on the domains of Quantum Technology: Quantum computation, Quantum communication, Quantum Sensing & Metrology, and Quantum Materials & DevicesIncorrectAnswer: C
About National Quantum Mission
• India’s National Quantum Mission (NQM) is a program initiated by the Department of Science and Technology (DST) under the Ministry of Science and Technology.
• It is a long-term mission, planned for 2023-2031, that aims to seed, nurture, and scale up scientific and industrial R&D and create a vibrant and innovative ecosystem in Quantum Technology (QT).Salient features of NQM include:
• Developing intermediate scale quantum computers with 50-100 physical qubits in 5 years and 50-1000 physical qubits in 8 years
• Developing magnetometers with high sensitivity for precision timing, communications, and navigation
• Supporting design and synthesis of quantum materials such as superconductors, novel semiconductor structures, and topological materials for fabrication of quantum devices
• Developing satellite-based secure quantum communications between ground stations over a range of 2000 km within India
• Developing long-distance secure quantum communications with other countries
• Developing inter-city quantum key distribution over 2000 km
• Developing multi-node Quantum network with quantum memories
• Setting up four Thematic Hubs (T-Hubs) in top academic and National R&D institutes on the domains of Quantum Technology: Quantum computation, Quantum communication, Quantum Sensing & Metrology, and Quantum Materials & Devices - Question 2 of 5
2. Question
With reference to N-nitrosodimethylamine (NDMA), consider the following statements :
1. NDMA is a volatile organic chemical that occurs widely in the environment due to its formation from common precursors.
2. It is classified as a probable human carcinogen.
Which of the statements given above is/are correct ?CorrectAnswer: C
About N-nitrosodimethylamine (NDMA)
• NDMA is a volatile organic chemical that occurs widely in the environment due to its formation from common precursors.
• It is classified as a probable human carcinogen based on animal studies.
• NDMA is a yellow, odourless liquid chemical once used to make rocket fuel.
• It is a byproduct of several manufacturing processes and water chlorination.
• NDMA breaks down when exposed to sunlight.
• Exposure to NDMA can occur through food and water, as chemicals found in them can turn into NDMA in the stomach.
• Foods such as cured meats, beer, fish, cheese, and vegetables may contain NDMA.
• Some people may have had exposure to NDMA through the use of contaminated medications.IncorrectAnswer: C
About N-nitrosodimethylamine (NDMA)
• NDMA is a volatile organic chemical that occurs widely in the environment due to its formation from common precursors.
• It is classified as a probable human carcinogen based on animal studies.
• NDMA is a yellow, odourless liquid chemical once used to make rocket fuel.
• It is a byproduct of several manufacturing processes and water chlorination.
• NDMA breaks down when exposed to sunlight.
• Exposure to NDMA can occur through food and water, as chemicals found in them can turn into NDMA in the stomach.
• Foods such as cured meats, beer, fish, cheese, and vegetables may contain NDMA.
• Some people may have had exposure to NDMA through the use of contaminated medications. - Question 3 of 5
3. Question
Consider the following statements regarding Calcium Carbide:
1. Calcium carbide is commonly used for ripening fruits by releasing ethylene gas.
2. The use of calcium carbide for ripening fruits is prohibited under the Food Safety and Standards (Prohibition and Restriction on Sales) Regulation, 2011.Which of the statements given above is/are correct?
CorrectAnswer: b) 2 only
Statement 1 is incorrect because calcium carbide releases acetylene gas, not ethylene gas, which is used for ripening fruits.
Statement 2 is correct because the use of calcium carbide for ripening fruits is prohibited under the Food Safety and Standards (Prohibition and Restriction on Sales) Regulation, 2011.IncorrectAnswer: b) 2 only
Statement 1 is incorrect because calcium carbide releases acetylene gas, not ethylene gas, which is used for ripening fruits.
Statement 2 is correct because the use of calcium carbide for ripening fruits is prohibited under the Food Safety and Standards (Prohibition and Restriction on Sales) Regulation, 2011. - Question 4 of 5
4. Question
With reference to Noise Pollution (Regulation and Control) Rules, 2000, consider the following statements:
1. The rules are framed under the provisions of the Air (Prevention and Control of Pollution) Act, 1981.
2. As per the rules, the use of loudspeakers is not permitted between 10 PM to 8 AM.
Which of the statements given above is/are not correct?CorrectAnswer: C
• The Noise Pollution (Regulation and Control) Rules, 2000 under The Environment (Protection) Act, 1986.
• Also, loudspeakers or public address systems cannot be used between 10 p.m. and 6 a.m. irrespective
of permission, except on closed premises for communication within, like auditoria, conference rooms,
community halls, or during a public emergency.IncorrectAnswer: C
• The Noise Pollution (Regulation and Control) Rules, 2000 under The Environment (Protection) Act, 1986.
• Also, loudspeakers or public address systems cannot be used between 10 p.m. and 6 a.m. irrespective
of permission, except on closed premises for communication within, like auditoria, conference rooms,
community halls, or during a public emergency. - Question 5 of 5
5. Question
Lai Haraoba, festival is celebrated by
CorrectAns. A
IncorrectAns. A
