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28th August 2023 Current Affairs Quiz – Stay up-to-date with the latest happenings by testing your knowledge with the 28th August 2023 Current Affairs Quiz. Engage in the Daily Current Affairs Quiz to stay informed about the significant events and developments that occurred on this day. Challenge yourself with questions covering a range of topics from around the world. Test your understanding of the Current Affairs 28th August 2023 and enhance your awareness of the important news stories that shape our world.
28th August 2023 Current Affairs | Today GK Quiz
1. What is the significance of naming the lunar landing site as ‘Shiv Shakti Point’?
A) It signifies India’s achievements in the field of space exploration.
B) It represents the location where Chandrayaan-3’s moon lander touched down.
C) It embodies the unity of human endeavor and the wonders of the cosmos.
D) It pays tribute to the resilience of the Indian tricolor on the lunar surface.
Answer: C) It embodies the unity of human endeavor and the awe-inspiring wonders of the cosmos.
Explanation: The name ‘Shiv Shakti Point’ represents the unity of human endeavor and the wonders of the cosmos.
2. What does the naming of the lunar landing site as ‘Tiranga Point’ commemorate?
A) The successful soft landing of Chandrayaan-3’s moon lander.
B) The efforts of women scientists in Chandrayaan-3.
C) The crash-landed site of Chandrayaan-2 and the Indian tricolor.
D) The dedication and scientific triumph of ISRO scientists.
Answer: C) The crash-landed site of Chandrayaan-2 and the Indian tricolor.
Explanation: The naming of the crash-landed site of Chandrayaan-2 as ‘Tiranga Point’ is a tribute to the resilience of the Indian space program and signifies the nation’s perseverance in the face of challenges.
3. What does the Air Quality Early Warning System (AQEWS) in Kolkata primarily monitor?
A) Temperature and humidity levels
B) Traffic congestion
C) Air quality index (AQI) and PM2.5 concentration
D) Water pollution levels
Answer: C) Air quality index (AQI) and PM2.5 concentration
Explanation: The AQEWS in Kolkata monitors the air quality index (AQI) in real-time and analyzes the concentration of pollutants like PM2.5.
4. What is the main objective of the Air Quality Early Warning System (AQEWS) in Kolkata?
A) Enhancing traffic management
B) Measuring temperature fluctuations
C) Providing forecasts for monsoon patterns
D) Tackling escalating air pollution levels in the city
Answer: D) Tackling escalating air pollution levels in the city
Explanation: The AQEWS in Kolkata aims to enhance readiness and facilitate measures to tackle the escalating air pollution levels within the city.
5. Which company led the Series-E funding round for online grocery delivery startup Zepto, making it the first unicorn of 2023?
A) Y Combinator’s Continuity Fund
B) StepStone Group
C) Goodwater Capital
D) Nexus Venture Partners
Answer: B) StepStone Group
Explanation: The Series-E funding round for Zepto was led by StepStone Group.
6. What is the main focus of Zepto’s business model?
A) Selling electronics and gadgets
B) Delivering groceries within a short time frame
C) Offering luxury fashion products
D) Providing restaurant meal delivery services
Answer: B) Delivering groceries within a short time frame
Explanation: The Zepto operates in the quick commerce space, delivering a range of over 6,000 grocery products within just 10 minutes through its network of delivery hubs.
7. Which launch vehicle will be used to launch the Aditya L1 mission, India’s first space-based observatory to study the Sun?
A) GSLV Mk III
B) PSLV-C57
C) PSLV-C30
D) GSLV Mk II
Answer: B) PSLV-C57
Explanation: ISRO will launch the Aditya L1 mission using the Polar Satellite Launch Vehicle (PSLV) XL with 7 payloads (instruments) on board.
8. What is the significance of placing the Aditya L1 spacecraft in a halo orbit around the Lagrange point 1 (L1) of the Sun-Earth system?
A) It allows the spacecraft to observe the Moon continuously without any interruptions.
B) It reduces the risks of collision with other space objects.
C) It enables continuous observation of the Sun without any occultation/eclipses.
D) It helps the spacecraft to study celestial sources in X-ray, optical, and UV spectral bands simultaneously.
Answer: C) It enables continuous observation of the Sun without any occultation/eclipses.
Explanation: A satellite placed in the halo orbit around the L1 point can continuously view the Sun without any occultation/eclipses, which provides an advantage for observing solar activities and their effects on space weather in real time.
9.What is the significance of the G20 Summit 2023 logo’s inclusion of the word ‘Bharat’ in the Devanagari script beneath it?
A) It represents the unity of all participating nations in the G20.
B) It highlights India’s commitment to hosting the summit.
C) It serves as a reminder of the urgent need for environmentally conscious practices.
D) It pays homage to India’s role as a unifying force in the international community.
Answer: D) It pays homage to India’s role as a unifying force in the international community.
Explanation: The inclusion of the word ‘Bharat’ in the Devanagari script beneath the G20 logo pays homage to the host nation, underscoring India’s role as a unifying force in the international community.
10. Who is currently the world’s richest person according to the Real-Time Billionaires List as of August 28, 2023?
A) Bernard Arnault & family
B) Jeff Bezos
C) Elon Musk
D) Warren Buffet
Answer: C) Elon Musk
Explanation: Elon Musk stands in the first position on the list of Billionaires and is the world’s richest person with a net worth of $240.7 billion.
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