Preparing for exams like OSSSC RI, ARI, Amin, SFS, ICDS Supervisor necessitates a thorough understanding of science and technology concepts. To aid in your preparation, here’s a selection of the top 30 multiple-choice questions (MCQs) covering various aspects of science and technology. These questions delve into topics ranging from basic scientific principles to cutting-edge technological advancements. By engaging with these MCQs, candidates can enhance their grasp of crucial scientific concepts and stay abreast of the latest developments in technology. Whether it’s understanding the fundamentals of physics, biology, chemistry, or exploring the latest innovations in the field of technology, these MCQs serve as valuable tools to assess and augment one’s knowledge base.
Top 30 Science and Technology MCQS For OSSSC RI,ARI, Amin, SFS, ICDS Supervisor
Embracing the interdisciplinary nature of science and technology, these questions offer a comprehensive review, ensuring candidates are well-equipped to tackle any science and technology-related queries that may arise in their exams.
- In which city was Asia’s first dedicated command and control centre for space domain awareness inaugurated?
A) Mumbai
B) Delhi
C) Bengaluru
D) Hyderabad
Answer: C) Bengaluru - What type of facility was inaugurated in Bengaluru, making it the first of its kind in Asia?
A) Hospital
B) School
C) Command and control centre for space domain awareness
D) Research laboratory
Answer: C) Command and control centre for space domain awareness - Which company’s global headquarters houses the newly opened command and control centre for space domain awareness in Bengaluru?
A) SpaceX
B) NASA
C) Digantara
D) ISRO
Answer: C) Digantara - What is the specialization of Digantara, the company that inaugurated the command and control centre in Bengaluru?
A) Health awareness
B) Space situational awareness (SSA)
C) Agricultural technology
D) Financial services
Answer: B) Space situational awareness (SSA) - At which meeting did ISRO Chairman S. Somanath announce India’s commitment to achieving debris-free space missions by 2030?
A) 40th IADC meeting
B) 42nd IADC meeting
C) 44th IADC meeting
D) 46th IADC meeting
Answer: B) 42nd IADC meeting - What is India’s target year to achieve debris-free space missions, as announced by ISRO Chairman S. Somanath?
A) 2025
B) 2030
C) 2040
D) 2050
Answer: B) 2030 - Who made the announcement regarding India’s commitment to debris-free space missions at the 42nd IADC meeting?
A) Prime Minister Narendra Modi
B) ISRO Chairman S. Somanath
C) DRDO Chief G. Satheesh Reddy
D) Indian Space Minister Jitendra Singh
Answer: B) ISRO Chairman S. Somanath - Which country recently received the first batch of BrahMos supersonic cruise missiles from India?
A) Vietnam
B) Philippines
C) Indonesia
D) Malaysia
Answer: B) Philippines - What is significant about the delivery of BrahMos missiles to the Philippines?
A) It marks the first export of BrahMos missiles to any country.
B) It signifies India’s defense cooperation with Malaysia.
C) It represents the first-ever defense deal between India and Vietnam.
D) It indicates India’s military alliance with Indonesia.
Answer: A) It marks the first export of BrahMos missiles to any country. - How much was the deal worth between India and the Philippines for the BrahMos missiles?
A) $200 million
B) $300 million
C) $375 million
D) $500 million
Answer: C) $375 million - When was the deal for the BrahMos missiles between India and the Philippines signed?
A) January 2020
B) January 2021
C) January 2022
D) January 2023
Answer: C) January 2022 - What kind of missiles are BrahMos supersonic cruise missiles?
A) Ballistic missiles
B) Anti-aircraft missiles
C) Cruise missiles
D) Intercontinental ballistic missiles
Answer: C) Cruise missiles - Where was the Indigenous Technology Cruise Missile (ITCM) test-fired by DRDO?
A) Bengaluru
B) Hyderabad
C) Chandipur, Odisha
D) New Delhi
Answer: C) Chandipur, Odisha - What key features of the Indigenous Technology Cruise Missile (ITCM) were demonstrated during the test?
A) High-altitude flight and long-range accuracy
B) Precise navigation, low-altitude sea-skimming flight, and reliability of propulsion
C) Surface-to-air capability and anti-ship targeting
D) Submarine-launched deployment and stealth capability
Answer: B) Precise navigation, low-altitude sea-skimming flight, and reliability of propulsion - Who conducted the successful test flight of the Indigenous Technology Cruise Missile (ITCM)?
A) Indian Navy
B) Indian Army
C) Indian Air Force
D) Defence Research and Development Organisation (DRDO)
Answer: D) Defence Research and Development Organisation (DRDO) - Which location in Odisha served as the testing site for the Indigenous Technology Cruise Missile (ITCM)?
A) Bhubaneswar
B) Cuttack
C) Chandipur
D) Puri
Answer: C) Chandipur - Which entity closely monitored the performance of the Indigenous Technology Cruise Missile (ITCM) during the test?
A) Indian Navy
B) Various sensors
C) Indian Space Research Organisation (ISRO)
D) Foreign military observers
Answer: B) Various sensors - Who shared plans for the next moon mission, Chandrayaan-4, in 2040?
A) Narendra Modi
B) S Somanath
C) Rakesh Sharma
D) K Sivan
Answer: B) S Somanath
Which organization is spearheading India’s lunar exploration efforts?
A) NASA
B) ISRO
C) ESA
D) CNSA
Answer: B) ISRO - What is the primary objective of the upcoming phase of the Chandrayaan project?
A) Exploring Mars
B) Advancing lunar exploration efforts
C) Studying asteroids
D) Investigating exoplanets
Answer: B) Advancing lunar exploration efforts - What milestone does Chandrayaan-4 aim to achieve for India by 2040?
A) Establishing a permanent lunar base
B) Landing an astronaut on the moon
C) Mapping the entire lunar surface
D) Extracting water from lunar soil
Answer: B) Landing an astronaut on the moon - When is the expected timeline for the Chandrayaan-4 mission?
A) 2030
B) 2040
C) 2050
D) 2060
Answer: B) 2040 - When did Arabica coffee reportedly develop according to genome sequencing?
A) 6,000 years ago
B) 60,000 years ago
C) 600,000 years ago
D) 6 million years ago
Answer: C) 600,000 years ago - Where did Arabica coffee develop, according to the report?
A) Colombia
B) Ethiopia
C) Brazil
D) Indonesia
Answer: B) Ethiopia - What were the two coffee species involved in the natural hybridization process?
A) Coffea robusta and Coffea arabica
B) Coffea arabica and Coffea liberica
C) Coffea canephora and Coffea eugenioides
D) Coffea arabica and Coffea excelsa
Answer: C) Coffea canephora and Coffea eugenioides - What is the aim of India’s ₹10,000 crore Artificial Intelligence Mission?
A) Boosting the coffee industry
B) Enhancing the country’s AI ecosystem
C) Promoting tourism
D) Supporting traditional farming methods
Answer: B) Enhancing the country’s AI ecosystem - Which company is India considering striking a deal with for sourcing GPUs?
A) Intel
B) AMD
C) Nvidia
D) Qualcomm
Answer: C) Nvidia - Who announced the launch of the new artificial intelligence (AI) assistant, Meta AI?
A) Google
B) Apple
C) Meta Platforms
D) Microsoft
Answer: C) Meta Platforms - What is the name of the latest AI model powering Meta AI?
A) Tiger 5
B) Llama 3
C) Elephant 2
D) Rhino 4
Answer: B) Llama 3 - What is the purpose of Meta AI?
A) Enhancing virtual reality experiences
B) Providing users with highly intelligent AI assistance
C) Developing self-driving cars
D) Improving mobile gaming performance
Answer: B) Providing users with highly intelligent AI assistance - Which social media and messaging platforms will integrate Meta AI?
A) Twitter and LinkedIn
B) Facebook, Instagram, and WhatsApp
C) Snapchat and TikTok
D) Pinterest and Reddit
Answer: B) Facebook, Instagram, and WhatsApp - What is the pricing strategy for Meta AI?
A) Premium subscription-based model
B) Pay-per-use model
C) Freemium model
D) Free-to-use model
Answer: D) Free-to-use model
