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Daily MCQ Quiz

1. With reference to Visible Light Communication (VLC) technology, which of the following statements are correct?
  1. VLC uses electromagnetic spectrum wavelengths 375 to 780 nm
  2. VLC is known as long ? range optical wireless communication
  3. VLC can transmit large amounts of data faster than Bluetooth
  4. VLC has no electromagnetic interference
Select the correct answer using the code given below:
2. Consider the following statements regarding ?4 per 1000? initiative.
  1. The ?4 per 1000? initiative intends to increase soil organic matter and carbon sequestration through the implementation of agricultural practices such as agro-forestry and conservation agriculture.
  2. It is the initiative of Food and Agriculture Organization(FAO).
Which of the above statements is/are correct?
3. Which of the following methods can help soil store more carbon?
  1. Never leaving soil bare
  2. Intercropping and growing more grass strips
  3. Extensive grazing
  4. Use of organic fertilizer and compost
Select the correct answer code:
4. Pneumoconiosis, sometimes seen in news is related to
5. Consider the following statements regarding Green Climate Fund (GCF).
  1. The Green Climate Fund (GCF) is a fund established within the framework of the UNFCCC.
  2. The Fund?s investments can be in the form of grants only.
  3. GCF has established a direct access modality so that national and sub-national organisations can receive funding directly, rather than only via international intermediaries.
Which of the above statements is/are correct?
6. Consider the following statements regarding Special Drawing Right (SDR).
  1. The Special Drawing Right (SDR) is an interest-bearing international reserve asset created by the IMF.
  2. The value of the SDR is not set by IMF, rather it is directly determined by supply and demand in the market.
  3. It can be held and used by member countries, private entities or individuals.
Which of the above statements is/are incorrect?
7. With the present state of development, Artificial Intelligence can effectively do which of the following?
  1. Bring down electricity consumption in industrial unit
  2. Create meaningful short stories and songs
  3. Disease diagnosis
  4. Text ? to ? speech Conversion
Select the correct code
GS Paper 1 GS-1
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