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Technology - General Quiz

Technology - General · Expert

20 questions · Unlimited attempts · Free online practice

Technology is the application of scientific knowledge to create tools, systems, and solutions that solve problems and improve human life. From the invention of the wheel to artific...

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All 20 questions in this Technology - General quiz

Which operating system is developed by Apple for its computers?
- A. iOS
- B. Windows
- C. Linux
- D. macOS
What is the main physical difference between a standard LED monitor and an OLED monitor?
- A. LED monitors use gas, while OLED uses liquid
- B. OLED monitors require a backlight, while LED pixels produce their own light
- C. LED monitors require a backlight, while OLED pixels produce their own light
- D. OLED monitors are only made of plastic
Which of these describes 'Augmented Reality' (AR) correctly?
- A. A completely digital environment that replaces the real world
- B. Digital content overlaid onto the real-world environment
- C. A system that only uses sound to create a fake reality
- D. A way to watch 3D movies without glasses
What does 'VFX' stand for?
- A. Visual Frequency X
- B. Variable Focus X
- C. Visual Effects
- D. Virtual Film X
What is a primary benefit of using 'Dark Mode' on a device with an OLED or AMOLED screen?
- A. It increases the internet speed
- B. It saves battery life by turning off black pixels
- C. It makes the device waterproof
- D. It increases the maximum storage capacity
In a digital camera, what does 'ISO' measure?
- A. The resolution of the image
- B. The sensitivity of the image sensor to light
- C. The speed at which the shutter closes
- D. The number of photos that can be stored
What is a 'Cold Wallet' in the context of cryptocurrency and digital assets?
- A. A wallet stored in a freezer
- B. An offline storage device used to keep private keys secure from online hackers
- C. A wallet that has been deleted
- D. A bank account for Bitcoin
Which 3D printing process works by melting a plastic filament and extruding it layer by layer through a nozzle?
- A. Stereolithography (SLA)
- B. Selective Laser Sintering (SLS)
- C. Fused Deposition Modeling (FDM)
- D. Digital Light Processing (DLP)
What is '4G'?
- A. A weight
- B. Four gigabytes
- C. Four goals
- D. Fourth generation cellular network
The wireless standard 'Bluetooth' is named after a 10th-century king from which region?
- A. England
- B. Scandinavia
- C. Germany
- D. Greece
Which display technology, used in devices like the Amazon Kindle, mimics the appearance of ordinary ink on paper?
- A. OLED
- B. LCD
- C. Electronic Paper (E-ink)
- D. Plasma
The Graphical User Interface (GUI), including windows and icons, was famously pioneered at which research center before being adopted by Apple?
- A. NASA
- B. Xerox PARC
- C. Bell Labs
- D. MIT
What is a 'Trojan' in computing?
- A. A firewall brand
- B. A type of malware disguised as real software
- C. A browser
- D. A fast processor
Which physical principle allows light to travel through fiber optic cables without leaking out the sides?
- A. Refraction
- B. Total Internal Reflection
- C. Diffraction
- D. Polarization
What does 'LTE' stand for in mobile networks?
- A. Local Tech Extension
- B. Long Term Evolution
- C. Light Transmission Energy
- D. Line Termination Equipment
What is the standard aspect ratio for most modern widescreen monitors and televisions?
- A. 04:03:00
- B. 16:09:00
- C. 21:09:00
- D. 01:01:00
What type of laser is used in Blu-ray players, giving the technology its name and allowing it to store more data than a DVD?
- A. Red Laser
- B. Green Laser
- C. Blue-Violet Laser
- D. Infrared Laser
What is 'The Cloud'?
- A. A weather app
- B. A brand of PC
- C. A type of monitor
- D. Internet-based storage and services
What does 'SaaS' stand for?
- A. Security as a System
- B. Software as a Service
- C. Service as a Software
- D. System as a Storage
Which device prints on paper?
- A. Monitor
- B. CPU
- C. Printer
- D. Scanner

Technology - General Quiz

Technology - General · Expert

Time is up! Quiz Complete!

Which operating system is developed by Apple for its computers?

What is the main physical difference between a standard LED monitor and an OLED monitor?

Which of these describes 'Augmented Reality' (AR) correctly?

What does 'VFX' stand for?

What is a primary benefit of using 'Dark Mode' on a device with an OLED or AMOLED screen?

In a digital camera, what does 'ISO' measure?

What is a 'Cold Wallet' in the context of cryptocurrency and digital assets?

Which 3D printing process works by melting a plastic filament and extruding it layer by layer through a nozzle?

What is '4G'?

The wireless standard 'Bluetooth' is named after a 10th-century king from which region?

Which display technology, used in devices like the Amazon Kindle, mimics the appearance of ordinary ink on paper?

The Graphical User Interface (GUI), including windows and icons, was famously pioneered at which research center before being adopted by Apple?

What is a 'Trojan' in computing?

Which physical principle allows light to travel through fiber optic cables without leaking out the sides?

What does 'LTE' stand for in mobile networks?

What is the standard aspect ratio for most modern widescreen monitors and televisions?

What type of laser is used in Blu-ray players, giving the technology its name and allowing it to store more data than a DVD?

What is 'The Cloud'?

What does 'SaaS' stand for?

Which device prints on paper?