GS One‑Liners
high‑yield facts · smart revision
5107
facts
5107
results
Latest facts first
| # | Question & Answer |
|---|---|
| 3651 |
What do actuators in robots do?
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They perform movement or actions based on control signals.
|
| 3652 |
What do sensors in robots do?
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They detect changes in the environment.
|
| 3653 |
What are the main components of a robot?
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Sensors, actuators, and a control system (brain).
|
| 3654 |
What is robotics?
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The design, construction, and operation of robots to perform tasks.
|
| 3655 |
What is the main purpose of DL?
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To enable advanced tasks like image recognition and natural language processing.
|
| 3656 |
How is ML used in daily life?
-
For recommendations on Netflix, YouTube, and e-commerce platforms.
|
| 3657 |
Name one common application of AI.
-
Virtual assistants like Siri or Alexa.
|
| 3658 |
What is Deep Learning (DL)?
-
A subset of ML using neural networks to analyze complex patterns.
|
| 3659 |
What is Machine Learning (ML)?
-
A subset of AI where systems learn from data to make predictions.
|
| 3660 |
What is Artificial Intelligence (AI)?
-
The simulation of human intelligence in machines.
|
| 3661 |
What is a web browser?
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A software application used to access websites, e.g., Chrome or Firefox.
|
| 3662 |
What is the Internet?
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A global network connecting millions of computers for communication and data sharing.
|
| 3663 |
What is the difference between system software and application software?
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System software manages hardware; application software performs specific user tasks.
|
| 3664 |
What is the main role of RAM?
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To store data temporarily for quick access during processing.
|
| 3665 |
What is the function of the CPU?
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To process instructions and perform calculations.
|
| 3666 |
What is software?
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Programs and applications that instruct the computer to perform tasks.
|
| 3667 |
What is hardware in a computer?
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The physical components like CPU, monitor, keyboard, and motherboard.
|
| 3668 |
Which missile is intended for intercontinental range?
-
Agni-V.
|
| 3669 |
Which missile is designed for tactical nuclear capability?
-
Prithvi series.
|
| 3670 |
Name a DRDO project focused on unmanned aerial vehicles (UAVs).
-
Rustom UAV.
|
| 3671 |
What is the primary role of an aircraft carrier?
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To launch and recover aircraft at sea, extending naval air power.
|
| 3672 |
Which are the main aircraft carriers of India?
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INS Vikramaditya, INS Vikrant.
|
| 3673 |
What type of submarines can launch missiles?
-
Nuclear-powered ballistic missile submarines (SSBNs).
|
| 3674 |
Name some submarines in the Indian Navy.
-
INS Arihant, Sindhughosh-class submarines.
|
| 3675 |
What is the main purpose of fighter jets?
-
Air defence and offensive missions.
|