MCQ
upsc-p1-science-tech-in-news MCQ - Practice Questions with Answers
Solve 2 upsc-p1-science-tech-in-news questions for RAS/RPSC preparation.
Practice questions
Q1Match List I with List II and select the correct answer using the code given below. List I (Awarded concept) A. MicroRNA in post-transcriptional gene regulation B. Metal-organic frameworks C. Artificial neural-network foundations for machine learning D. Macroscopic quantum tunnelling and energy quantisation in an electric circuit List II (Award and year) 1. Nobel Prize in Physics, 2025 2. Nobel Prize in Physiology or Medicine, 2024 3. Nobel Prize in Chemistry, 2025 4. Nobel Prize in Physics, 2024
MicroRNA and post-transcriptional gene regulation correspond to the 2024 medicine award; metal-organic frameworks to the 2025 chemistry award; artificial neural-network foundations to the 2024 physics award; and macroscopic quantum tunnelling and energy quantisation in an electric circuit to the 2025 physics award. Therefore option A is correct.
Q2Arrange the following events in chronological order, from the earliest to the latest: 1. Launch of XPoSat 2. Chandrayaan-3 soft landing 3. Gaganyaan TV-D1 test 4. Launch of Aditya-L1 Select the correct answer using the code given below.
Chandrayaan-3 soft-landed on August 23, 2023; Aditya-L1 was launched on September 2, 2023; Gaganyaan TV-D1 was tested on October 21, 2023; and XPoSat was launched on January 1, 2024. Hence the correct sequence is 2-4-3-1, shown in option B.
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