With reference to ‘Bitcoins’, sometimes seen in the news, which of the following statements
is/are correct?
1. Bitcoins are tracked by the Central Banks of the countries.
2. Anyone with a Bitcoin address can send and receive Bitcoins from anyone else with a Bitcoin
address.
3. Online payments can be sent without either side knowing the identity of the other.
Select the correct answer using the code given below.
Subject: Science and Technology
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With reference to ‘Bitcoins’, sometimes seen in the news, which of the following statements
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With reference to ‘LiFi’, recently in the news, which of the following statements is/are
With reference to ‘LiFi’, recently in the news, which of the following statements is/are
correct?
1. It uses light as the medium for high-speed data transmission.
2. It is a wireless technology and is several times faster than ‘WiFi’.
Select the correct answer using the code given below. -
Which of the following statements is/are correct? Viruses can infect
Which of the following statements is/are correct? Viruses can infect
1. Bacteria
2. Fungi
3. Plants
Select the correct answer using the code given below. -
With reference to ‘Astrosat’,’ the astronomical observatory launched by India, which of the
With reference to ‘Astrosat’,’ the astronomical observatory launched by India, which of the
following statements is/are correct?
1. Other than USA and Russia, India is the only country to have launched a similar observatory
into space.
2. Astrosat is a 2000 kg satellite placed in an orbit at 1650 km above the surface of the Earth.
Select the correct answer using the code given below. -
What is ‘Greased Lightning-10 (GL-10)’, recently in the news
What is ‘Greased Lightning-10 (GL-10)’, recently in the news?
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Which one of the following is the best description of ‘INS Astradharini’, that was in the news
Which one of the following is the best description of ‘INS Astradharini’, that was in the news
recently? -
In the context of the developments in Bioinformatics, the term ‘transcriptome’, sometimes
In the context of the developments in Bioinformatics, the term ‘transcriptome’, sometimes
seen in the news, refers to -
Consider the following statements: The Mangalyaan launched by ISRO
Consider the following statements: The Mangalyaan launched by ISRO
1. is also called the Mars Orbiter Mission
2. made India the second country to have a spacecraft orbit the Mars after USA 3. made India the only country to be successful in making its spacecraft orbit the Mars in its
very first attempt
Which of the statements given above is/are correct? -
What is the application of Somatic Cell Nuclear Transfer Technology
What is the application of Somatic Cell Nuclear Transfer Technology?
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Organic Light Emitting Diodes (OLEDs) are used to create digital display in many devices. What are the advantages of OLED displays over Liquid Crystal displays
Organic Light Emitting Diodes (OLEDs) are used to create digital display in many devices. What are the advantages of OLED displays over Liquid Crystal displays?
1. OLED displays can be fabricated on flexible plastic substrates.
2. Roll-up displays embedded in clothing can be made using OLEDs.
3. Transparent/displays are possible using OLEDsSelect the correct answer using the code givenbelow :