Correct Answer: D) Seismograph
Explanation: A seismograph measures and records the intensity and duration of seismic waves generated by earthquakes.
A) Natural Language Processing (NLP)
B) Augmented Reality (AR)
C) Blockchain
D) Internet of Things (IoT)
Correct Answer: A) Natural Language Processing (NLP)
Explanation: Natural Language Processing (NLP) is used in voice recognition systems to interpret and understand spoken language.
A) Accelerometer
B) Thermometer
C) Barometer
D) Seismograph
Correct Answer: D) Seismograph
Explanation: A seismograph measures and records the intensity and duration of seismic waves generated by earthquakes.
A) Google
B) Microsoft
C) Apple
D) IBM
Correct Answer: B) Microsoft
Explanation: Microsoft developed the HoloLens, a mixed reality device that blends virtual elements with the real world for immersive experiences.
A) Edge computing
B) Cloud computing
C) Blockchain
D) Quantum computing
Correct Answer: C) Blockchain
Explanation: Blockchain technology stores and processes data in a decentralized manner, ensuring transparency and security across a network.
A) Microscope
B) Chromatograph
C) Spectrometer
D) Oscilloscope
Correct Answer: C) Spectrometer
Explanation: A spectrometer analyzes the light emitted or absorbed by a sample to determine its chemical composition.
A) Voyager 1
B) Cassini
C) New Horizons
D) Juno
Correct Answer: A) Voyager 1
Explanation: Voyager 1 was the first space probe to provide detailed images of the outer planets, including Jupiter and Saturn.
A) High Dynamic Range (HDR)
B) Optical Zoom
C) Digital Signal Processing
D) Color Correction
Correct Answer: A) High Dynamic Range (HDR)
Explanation: High Dynamic Range (HDR) technology enhances image resolution and detail by capturing a wider range of brightness levels.
A) Resistor
B) Capacitor
C) Transistor
D) Diode
Correct Answer: C) Transistor
Explanation: A transistor is used to amplify weak electrical signals and is a fundamental component in electronic circuits.
A) SMTP
B) HTTP
C) FTP
D) WebSockets
Correct Answer: D) WebSockets
Explanation: WebSockets enable real-time communication between clients and servers, making them ideal for applications that require instant data exchange.
A) Improving network bandwidth
B) Enhancing large-scale data storage
C) Manipulating matter at the atomic scale
D) Developing new chemical compounds
Correct Answer: C) Manipulating matter at the atomic scale
Explanation: Femtotechnology involves manipulating matter at the atomic or subatomic scale, enabling advanced material and device creation.
A) IBM
B) MIT
C) University of Manchester
D) Stanford University
Correct Answer: C) University of Manchester
Explanation: The University of Manchester is known for pioneering the development and research of graphene, a material with exceptional electrical and mechanical properties.
A) HD-Television
B) 4K Resolution
C) 1080p Display
D) Ultra High Definition
Correct Answer: D) Ultra High Definition
Explanation: Ultra High Definition (UHD) provides significantly higher resolution and detail compared to HD-Television and 1080p Display, making it ideal for high-definition video content.
A) 3D scanning
B) MRI imaging
C) Ultrasonography
D) X-ray diffraction
Correct Answer: A) 3D scanning
Explanation: 3D scanning technology creates digital replicas of physical objects, allowing them to be used in virtual environments.
A) Facebook
B) Google
C) Amazon
D) Twitter
Correct Answer: B) Google
Explanation: Google introduced an AI tool aimed at identifying and combating misinformation, enhancing the credibility of online information.
A) NASA’s VERITAS
B) ESA’s Venus Express
C) Roscosmos’ Venera-D
D) ISRO’s Shukrayaan
Correct Answer: A) NASA’s VERITAS
Explanation: NASA’s VERITAS mission is set to explore Venus’ surface, providing new insights into its geology and climate.
A) OneWeb’s constellation
B) Amazon’s Project Kuiper
C) SpaceX’s Starlink
D) Telesat’s LEO satellites
Correct Answer: C) SpaceX’s Starlink
Explanation: SpaceX’s Starlink project aims to deploy a large constellation of satellites to deliver high-speed internet to underserved and remote regions.
A) Maersk
B) Royal Caribbean
C) Tesla
D) Google
Correct Answer: A) Maersk
Explanation: Maersk achieved a significant milestone with the development of autonomous shipping vessels, paving the way for more efficient maritime logistics.
A) Opportunity
B) Curiosity
C) Spirit
D) Viking 1
Correct Answer: D) Viking 1
Explanation: Viking 1 was the first spacecraft to successfully land on Mars in 1976, marking a significant milestone in Mars exploration.
A) Jupiter
B) Saturn
C) Uranus
D) Neptune
Correct Answer: B) Saturn
Explanation: Saturn is renowned for its extensive and prominent ring system, which is the most developed in our solar system.
A) Sputnik 1
B) Explorer 1
C) Vanguard 1
D) Hubble 1
Correct Answer: A) Sputnik 1
Explanation: Sputnik 1 was the first artificial satellite launched into space by the Soviet Union in 1957, marking the beginning of the space age.
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