UPSC Current Affairs Quiz: April 1, 2025
April 1, 2025 April 1, 2025
1. With respect to menhirs, which of the following observations is/are correct?
- Menhirs were primarily used as burial markers in ancient cultures.
- All menhirs are aligned with the cardinal directions for astronomical purposes.
Select the correct option from the codes given below:
[A] Only 1
[B] Only 2
[C] Both 1 & 2
[D] Neither 1 nor 2
Show Answer
Correct Answer: D [Neither 1 nor 2]
Notes:- Menhirs were primarily used as burial markers in ancient cultures. Incorrect: While some menhirs may be associated with graves, not all were primarily used for this purpose; they likely served various ceremonial functions.
- All menhirs are aligned with the cardinal directions for astronomical purposes. Incorrect: Not all menhirs are aligned with cardinal directions; only certain ones are believed to have astronomical significance, like those at specific sites.
2. Consider the following:
- Aluminium
- Steel
- Copper
Which of the above is/are non-ferrous metals?
[A] Only 1 & 3
[B] Only 2
[C] 1, 2 and 3
[D] Only 1
Show Answer
Correct Answer: A [Only 1 & 3]
Notes:- Aluminium is a lightweight, non-corrosive metal used in various applications, including packaging and transportation. It has excellent thermal and electrical conductivity.
- Copper, another non-ferrous metal, is known for its high thermal and electrical conductivity, making it ideal for electrical wiring.
- Steel, on the other hand, is an alloy primarily composed of iron and carbon, making it a ferrous metal.
- Non-ferrous metals like aluminium and copper resist rust and corrosion, while ferrous metals are susceptible to these effects.
3. With reference to the Sansad Bhashini initiative, consider the following statements:
- The initiative aims to enhance multilingual support for parliamentary operations.
- It includes an AI-powered chatbot for retrieving parliamentary rules and documents.
- The initiative will only support Hindi and English translations currently.
How many of the above statements are correct?
[A] Only one
[B] Only two
[C] All three
[D] None
Show Answer
Correct Answer: B [Only two]
Notes:- The initiative aims to enhance multilingual support for parliamentary operations: This is correct. It focuses on improving accessibility in various regional languages.
- It includes an AI-powered chatbot for retrieving parliamentary rules and documents: This is correct. The chatbot assists MPs and officials in accessing information quickly.
- The initiative will only support Hindi and English translations: This is incorrect. It supports multiple Indian languages for translation and accessibility.
4. Regarding the FireSat satellite project, consider the following statements:
- FireSat is designed to detect wildfires as small as 5×5 meters from space.
- It is a collaboration between Google and several other organizations, including Muon Space.
- The project aims to have a constellation of over 50 satellites in low Earth orbit.
How many of the above statements are correct?
[A] Only one
[B] Only two
[C] All three
[D] None
Show Answer
Correct Answer: C [All three]
Notes:- FireSat is designed to detect wildfires as small as 5×5 meters from space. Correct: This capability allows for early detection of small fires before they escalate.
- It is a collaboration between Google and several other organizations, including Muon Space. Correct: The project involves multiple partners working together to enhance wildfire monitoring.
- The project aims to have a constellation of over 50 satellites in low Earth orbit. Correct: This extensive network will provide frequent and detailed imagery of the Earth’s surface.
5. With reference to the Reserve Bank of India (RBI) and its guidelines, which of the following observations is/are correct?
- The RBI was established in 1935 to respond to the economic troubles after the Great Depression.
- The RBI is the sole issuer of currency notes in India, except for one-rupee notes and coins, which are issued by the Government of India.
Select the correct option from the codes given below:
[A] Only 1
[B] Only 2
[C] Both 1 & 2
[D] Neither 1 nor 2
Show Answer
Correct Answer: C [Both 1 & 2]
Notes:- The RBI was established in 1935 to respond to the economic troubles after the Great Depression. Correct: The Reserve Bank of India was indeed established in 1935 in response to the economic challenges posed by the Great Depression, aiming to stabilize the Indian economy.
- The RBI is the sole issuer of currency notes in India, except for one-rupee notes and coins, which are issued by the Government of India. Correct: The RBI is the sole authority for issuing currency notes in India, with the exception of one-rupee notes and coins, which are issued by the Government of India.
The above questions are part of Daily UPSC 20 Current Affairs MCQs Series in GKToday Android Application. This series can be subscribed in the app only for user friendly test with detailed answers and explanations.
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