Future Technology Practice Questions
20 free Future Technology practice questions for the Static GK. Tap an option to answer — you get instant feedback, the correct answer, and a detailed explanation for every question.
Which emerging technology aims to use the principles of quantum mechanics to perform calculations significantly faster than current supercomputers?
- A Edge Computing
- B Neuromorphic Computing
- C Grid Computing
- D Quantum Computing
Correct answer: Quantum Computing
Quantum computing utilizes qubits, which can exist in multiple states simultaneously due to superposition. This allows for the solving of complex problems in cryptography and material science that are currently impossible for classical binary computers.
What is the primary goal of the 'Neuralink' technology currently under development?
- A To create a highly detailed 3D map of the human brain
- B To cure viral infections using targeted light
- C To automate neurosurgery using AI
- D To develop a high-bandwidth brain-machine interface
Correct answer: To develop a high-bandwidth brain-machine interface
Neuralink aims to implant wireless devices into the brain to help treat neurological conditions and eventually allow for direct communication between human consciousness and computers. It focuses on ultra-fine electrodes to record and stimulate neural activity.
In the field of biotechnology, what does the 'CRISPR-Cas9' technology allow scientists to do with high precision?
- A Synthesize artificial blood using stem cells
- B Create 3D printed organs
- C Edit specific sections of the DNA sequence
- D Clone extinct mammals from preserved DNA
Correct answer: Edit specific sections of the DNA sequence
CRISPR-Cas9 is a genome-editing tool that acts like a pair of molecular scissors. It can be programmed to target specific stretches of genetic code and edit DNA at precise locations to treat genetic diseases.
The concept of a 'Digital Twin' in future manufacturing and urban planning refers to:
- A A backup server used for storing large data files
- B A robot that looks exactly like a human
- C A virtual replica of a physical object or system
- D An encrypted copy of a person's biometric ID
Correct answer: A virtual replica of a physical object or system
A Digital Twin uses real-time data from sensors to create a simulation of a physical asset, such as a jet engine or a smart city. This allows engineers to predict failures and optimize performance in a virtual environment before making physical changes.
Which future propulsion technology involves using a large, thin mirror to reflect sunlight and propel spacecraft without onboard fuel?
- A Solar Sail Propulsion
- B Ion Thrusters
- C Nuclear Thermal Rockets
- D Plasma Propulsion
Correct answer: Solar Sail Propulsion
Solar sailing utilizes the radiation pressure exerted by sunlight (photons) on large mirrored surfaces. While the thrust is small, it is continuous, allowing spacecraft to reach high speeds over long durations for deep-space missions.
What is '6G' technology expected to introduce that distinguishes it from current 5G networks?
- A Terahertz frequency bands and micro-second latency
- B The first use of text messaging
- C Compatibility with analog television
- D The complete elimination of all satellite communication systems
Correct answer: Terahertz frequency bands and micro-second latency
6G is envisioned to operate in the terahertz (THz) frequency range, providing speeds up to 100 times faster than 5G. It is expected to enable advanced applications like high-fidelity mobile holograms and pervasive AI.
The 'Web 3.0' movement is primarily focused on creating a version of the internet that is:
- A Decentralized and built on blockchain technology
- B Controlled entirely by a single central government
- C Accessible only through voice commands
- D Text-only to save energy
Correct answer: Decentralized and built on blockchain technology
Web 3.0 aims to shift power away from big tech companies to individual users through decentralization. It utilizes technologies like smart contracts and decentralized autonomous organizations (DAOs) to manage data and identity.
Which material, consisting of a single layer of carbon atoms, is considered a 'wonder material' for future electronics due to its extreme strength and conductivity?
- A Graphene
- B Fullerene
- C Silicene
- D Carbon Fiber
Correct answer: Graphene
Graphene is 200 times stronger than steel and an excellent conductor of heat and electricity. Its unique properties make it a candidate for flexible electronics, faster transistors, and high-capacity batteries.
In the context of future energy, what is 'Nuclear Fusion' often called due to its potential for clean, limitless power?
- A The Holy Grail of Energy
- B The Dark Star Energy Project
- C Static Power Generation
- D The Cold Chain Process
Correct answer: The Holy Grail of Energy
Unlike fission, fusion mimics the process that powers the sun by joining light atomic nuclei. It produces no long-lived radioactive waste and uses abundant fuel sources like isotopes of hydrogen found in seawater.
What does the term 'Metaverse' refer to in the evolution of social and gaming technology?
- A A collective virtual shared space including VR and AR
- B A database for storing galactic coordinates
- C The physical hardware used to run the internet
- D A completely new type of decentralized digital cryptocurrency
Correct answer: A collective virtual shared space including VR and AR
The Metaverse is envisioned as a persistent, 3D virtual universe where people can interact, work, and play in real-time. it merges physical and digital realities through the use of virtual and augmented reality headsets.
The technology of '3D Bioprinting' is being developed for the future purpose of:
- A Printing edible meat substitutes
- B Constructing functional human organs for transplant
- C Creating detailed architectural and engineering models
- D Mass-producing plastic medical tools
Correct answer: Constructing functional human organs for transplant
Bioprinting uses 'bio-inks' made of living cells to create tissue-like structures layer by layer. The ultimate goal is to print complex organs like hearts or kidneys to eliminate the shortage of organ donors.
Which AI concept refers to a future machine that can understand, learn, and apply knowledge across any intellectual task, similar to a human?
- A Artificial Narrow Intelligence (ANI)
- B Artificial General Intelligence (AGI)
- C Generative Adversarial Networks (GANs)
- D Natural Language Processing (NLP)
Correct answer: Artificial General Intelligence (AGI)
Current AI is 'narrow' because it excels at specific tasks like chess or translation. AGI would represent a milestone where an AI possesses human-level cognitive abilities across all domains.
What is the primary advantage of 'Solid-State Batteries' over the current Lithium-ion batteries used in electric vehicles?
- A They are much heavier and more stable
- B Higher energy density and improved safety from fire
- C They can be charged wirelessly using only strong magnets
- D They are made entirely of wood
Correct answer: Higher energy density and improved safety from fire
Solid-state batteries replace the liquid electrolyte with a solid material, which is less flammable and allows for more energy to be packed into the same space. This could lead to EVs with much longer ranges and faster charging times.
The 'Hyperloop' concept, popularized by Elon Musk, proposes transporting passengers in pods at high speeds through:
- A Underground water tunnels
- B Low-pressure vacuum tubes
- C High-altitude flight corridors
- D Magnetically charged ocean lanes
Correct answer: Low-pressure vacuum tubes
By creating a near-vacuum environment inside a tube, the Hyperloop eliminates air resistance, which is the main barrier to high-speed travel. This allows pods to travel at speeds exceeding 1,000 km/h using magnetic levitation.
In future space tech, what is the 'Starship' spacecraft by SpaceX designed to achieve?
- A A permanent base on the Moon's dark side
- B Full reusability for missions to Mars and beyond
- C A next-generation telescope that can see into black holes
- D The first human mission to the Sun
Correct answer: Full reusability for missions to Mars and beyond
Starship is intended to be a fully reusable transportation system designed to carry both crew and cargo to Earth orbit, the Moon, Mars, and beyond. Its reusability is key to making space travel economically viable.
What is 'Edge Computing' designed to solve in the era of the Internet of Things (IoT)?
- A The high cost and complexity of cloud storage subscriptions
- B Latency issues by processing data closer to the source
- C The physical weight of mobile phones
- D The lack of available Wi-Fi passwords
Correct answer: Latency issues by processing data closer to the source
Instead of sending all data to a centralized cloud server, edge computing processes data on the device itself or a local server. This reduces delay (latency) and bandwidth use, which is critical for autonomous cars and industrial robots.
Which technology uses 'Smart Dust'—tiny sensors no larger than a grain of sand—to monitor environments?
- A Micro-electromechanical systems (MEMS)
- B Nanobot-based sensor swarm networks
- C Optogenetic light-based sensor systems
- D Quantum dot fluorescent marker arrays
Correct answer: Micro-electromechanical systems (MEMS)
Smart Dust consists of tiny MEMS devices that can detect light, temperature, or vibration. They can be dispersed over an area to transmit data wirelessly, providing detailed environmental monitoring for agriculture or military use.
The 'Lab-on-a-chip' technology aims to integrate several laboratory functions onto a single integrated circuit to enable:
- A Faster video game processing
- B Automated cooking in smart kitchens
- C High-speed deep-sea communication
- D Rapid, portable medical diagnostics
Correct answer: Rapid, portable medical diagnostics
Lab-on-a-chip (LOC) devices handle extremely small fluid volumes, allowing for complex chemical and biological analyses to be done on a tiny scale. This is revolutionary for point-of-care testing in remote or resource-limited areas.
What is the function of 'Autonomous Underwater Vehicles' (AUVs) in future oceanography?
- A To regularly transport recreational tourists to nearby coral reefs
- B To act as long-range underwater Wi-Fi routers
- C To harvest valuable salt deposits from the ocean floor
- D To conduct deep-sea mapping and research without human pilots
Correct answer: To conduct deep-sea mapping and research without human pilots
AUVs are programmable robots that can drift, drive, or glide through the ocean without real-time input from an operator. They are used to map the seafloor, monitor water quality, and inspect underwater infrastructure.
The concept of 'Technological Singularity' refers to a future point where:
- A All humans permanently stop using every form of technology
- B All people use the same single computer
- C The internet is replaced by a physical library
- D AI growth becomes uncontrollable and irreversible
Correct answer: AI growth becomes uncontrollable and irreversible
The singularity is a hypothetical future where artificial intelligence surpasses human intelligence, leading to rapid, exponential technological growth. Many theorists believe this would result in a fundamental and unpredictable change in human civilization.