Science & Tech by Kumar Manish
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With reference to the Akashteer Project, which of the following statement is correct :
With reference to the Green Hydrogen, which of the following statement is correct:
In India, 'extend producer responsibility' was introduced as an important feature in which of the following?
(UPSC 2019)
With reference to the Krutrim Al:
1. It is supposed to perform tasks in various Indian languages. 2. It uses Natural Language Processing (NLP) - a component of Al - to understand the nuances of human language. Which of the statements are correct?
Consider the following statements:
1. Ballistic missiles fly at low heights. 2. Cruise missiles follow high parabolic trajectories. 3. Cruise missiles are easy to track as compared to ballistic missiles. How many of the statements are correct?
Consider the following diseases:
1. Diabetes
2. Hypertension 3. Abdominal obesity 4. Hypercholesterolemia How many of the above are non-communicable diseases?
With reference to ethanol:
1. Ethanol yields from grains are higher than from molasses.
2. Under the ethanol blending programme, the government has fixed the target of 20% blending of ethanol with petrol by 2025. Which of the statements is correct?
With reference to the HeLa cells:
1. These were the first human cells to be successfully cloned and were used to test the polio vaccine.
2. These cells helped in identifying human papilloma virus (HPV) as being main cause of many forms of cervical cancer.
Solar Panels to have Star Label indicating Quality and Energy Efficiency, Programme to be voluntary for first two years “Star Labelling of Solar Panels to help citizens make informed decisions”: Union Minister for Power and New & Renewable Energy R. K. Singh “Star enabling of solar panels will reduce carbon dioxide emissions by 30 million tonnes per annum by 2030” Government to insist upon 100% Made in India Solar panels after a few years, says Union Minister for Power and New & Renewable Energy R. K. Singh
With reference to the Star Labelling Programme, consider the following statements:
1. Star enabling of solar panels will reduce carbon dioxide emissions.
2. The programme is voluntary for initial 2 years. Which of the statement given above is/are correct?
Solar generated a record 5.5% of global electricity in 2023. Last year, India generated 5.8% of its electricity from solar, in pace with the global trend, according to Ember's "Global Electricity Review".
India had the world's fourth-largest increase in solar generation in 2023 (+18 terawatt hour or TWh), after only China (+156 TWh), the United States (+33 TWh), and Brazil (+22 TWh)
Solar's contribution to electricity generation in India has risen from 0.5% in 2015 to 5.8% in 2023.
As part of its national climate change strategy, India has pledged to achieve 50 per cent cumulative electric power installed capacity from non-fossil fuel-based energy resources by 2030.
With reference to the solar energy:
1. India was the world's third-largest solar power generator in 2023.
2. India generated 20 per cent of its electricity from solar power in 2023. 3. India saw the largest increase in solar generation worldwide in 2023.
With reference to the 3D printing:
1. It is an additive process, in which layers of a material are built up to construct objects.
2. Recently, ISRO successfully tested a liquid rocket engine made with the help of 3D printing.
Consider the following statements about West Nile Virus:
1. It is a mosquito-borne virus.
2. It has double-stranded RNA virus. 3. It is related to yellow fever. How many of the statements given above are correct?
The GSAT-20 mission will be launched with the help of which of the following agencies?
