General Knowledge Question Answer: Science And Technology GK Questions and Answers

General Knowledge Science And Technology Questions, Science And Technology Quiz for Competitive Exams, Important Science And Technology MCQs for GK

Q. Which of the following statement is incorrect about National Green Hydrogen Mission?
1) An initiative of the government to promote sustainable energy sources in the country using green Hydrogen as fuel.
2) The goal of developing a green hydrogen production capacity of at least five million metric tonnes (mmt) and an associated renewable energy capacity addition of about 125 gigawatts (GW) by 2030.
3) National Green Hydrogen Mission will be implemented under the Ministry of Environment, Forest and Climate Change (MoEF&CC)
4) The chief objectives are the Creation of export opportunities for Green Hydrogen and its derivatives; and the Decarbonisation of industrial, mobility, and energy sectors.

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Q. What is blue carbon?
1) Carbon captured by oceans and coastal ecosystems
2) Carbon sequestered in forest biomass and agricultural soils
3) Carbon contained in petroleum and natural gas
4) Carbon present in the atmosphere

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Q. Which of the following is known as India's first solar-powered village?
1) Chitrakoot - Uttar Pradesh
2) Modhera - Gujarat
3) Damoh - Madhya Pradesh
4) Agasthiyamalai -Tamil Nadu

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Q. Which of the following is used as a preservative to protect processed food?
1) Sodium metabisulphate
2) Saccharin
3) Diclofenac sodium
4) Sodium tripolyphosphate

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Q. In the holding system of pasteurization, the milk is heated for 30 minutes at -
1) 94°C
2) 72°C
3) 68&dge;C
4) 65°C

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Q. Food items to be consumed raw must be washed with -
1) HCL
2) NaOH
3) H2SO4
4) KMnO4

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Q. Hayabusa 2 mission is the mission of which space agency?
1) JAXA
2) NASA
3) CNSA
4) ISRO

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Q. The effective germicide used to sanitize the surface of equipments is -
1) Sodium metasilicate
2) Citric acid
3) Tartaric acid
4) Iodine

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Q. CMS-01 communication satellite was lunched by India. It is the replacement of -
1) GSAT-10
2) GSAT-11
3) GSAT-12
4) GSAT-2

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Q. Engineers of which of the following countries have developed the world's fastest car Venom GT with a top speed of 435 kilometers per hour?
1) USA
2) South Korea
3) Germany
4) Japan

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Career Scope in Interior Design

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Commonwealth of Independent States (CIS)

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What is Bitcoin?

In 2009, an unknown programmer by the name of Satoshi Nakamoto put forward a whitepaper that proposed a creation of new form of digital currency - cryptocurrency. Cryptocurrency functions the same way as regular currencies do in that its used as a means of exchange, unit of account and a store of va →

Food Safety and Standards Authority of India (FSSAI)

Headquarter: New Delhi Function and Objective of the Organization: The Food Safety and Standards Authority of India (FSSAI)has been established under Food Safety and Standards Act, 2006 which consolidates various acts & orders that have hitherto handled food-related issues in various Ministries →