Defence Technology
General Science & Technology · PYQ 2022
Which one of the following statements best reflects the idea behind the "Fractional Orbital Bombardment System" often talked about in media?
Defence Technology
General Science & Technology · PYQ 2022
Which one of the following statements best reflects the idea behind the "Fractional Orbital Bombardment System" often talked about in media?
IT, AI & Digital Technologies
General Science & Technology · PYQ 2020
With reference to "Blockchain Technology", consider the following statements:
1.It is a public ledger that everyone can inspect, but which no single user controls.
2.The structure and design of blockchain is such that all the data in it are about cryptocurrency only.
3.Applications that depend on basic features of blockchain can be developed without anybody's permission.
Which of the statements given above is/are correct?
Emerging Tech & IPR
General Science & Technology · PYQ 2025
With reference to Unmanned Aerial Vehicles (UAVs), consider the following statements:
I. All types of UAVs can do vertical landing.
II. All types of UAVs can do automated hovering.
III. All types of UAVs can use battery only as a source of power supply.
How many of the statements given above are correct?
Emerging Tech & IPR
General Science & Technology · PYQ 2020
Consider the following activities:
1.Spraying pesticides on a crop field
2.Inspecting the craters of active volcanoes
3.Collecting breath samples from spouting whales for DNA analysis
At the present level of technology, which of the above activities can be successfully carried out by using drones?
Human Health & Disease
General Science & Technology · PYQ 2022
Which one of the following statements describes the role of B cells and T cells in the human body?
Biology Fundamentals
General Science & Technology · PYQ 2014
Consider the following pairs:
| Vitamin | Deficiency disease |
|---|---|
| 1. Vitamin C | Scurvy |
| 2. Vitamin D | Rickets |
| 3. Vitamin E | Night blindness |
Which of the pairs given above is/are correctly matched?
Nuclear Technology
General Science & Technology · PYQ 2018
Which is/are the consequence/consequences of becoming a member of the ‘Nuclear supplier Group’?
1.It will have access to the latest and the most effective nuclear technologies.
2.It automatically becomes a member of “The Treaty of non-proliferation of Nuclear weapons (NPT)”.
Which of the statements given below is/are correct?
Everyday Chemistry
General Science & Technology · PYQ 2023
Consider the following statements:
1.Carbon fibres are used in the manufacture of components used in automobiles and aircrafts.
2.Carbon fibres once used cannot be recycled.
Which of the statements given above is/are correct?
Emerging Tech & IPR
General Science & Technology · PYQ 2015
The term ‘IndARC’, sometimes seen in the news, is the name of
IT, AI & Digital Technologies
General Science & Technology · PYQ 2022
Consider the following communication technologies:
1.Closed-circuit Television
2.Radio Frequency Identification
3.Wireless Local Area Network
Which of the above are considered Short-Range devices/technologies?