What is the high-speed wireless technology designed to connect devices over short distances (usually 30ft/10m)?
Wifi
Bluetooth
Fiber Optic cable
Satellite
What is the primary technology that allows an AI to "learn" from data and make predictions?
Virtual Reality Headset
Neutral Network
Blockchain Ledger
Quantum Chip
What Advanced propulsion technology uses a strong magnetic field to accelerate charged particles (plasma) to achieve high thrust with minimal fuel?
Chemical Rocket
Wrap Drive
Ion Thruster
Nuclear Fission Reactor
Which visionary co-founded a major tech company and is credited with driving the "personal computer revolution " in the late 20th century?
Alan Turing
Charles Babbage
Steve Jobs
Elon Musk
What protocol is essential for securely transferring data (like your password or credit card info) between a browser and a website?
What physical process does a Blu-ray or CD player use to read data from a disc?
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The laser detects reflected light from tiny pits and lands
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Magnetic heads induce a charge
-
The laser burns new pits onto the disc
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Mechanical fingers measure the disc's surface texture
What component is the brain of the computer, responsible for executing instructions and carrying out calculations?
Motherboard
Graphics Card
Random Access Memory
Central Processing Unit
What element is the fundamental semiconductor material used to create most modern computer chips and transistors?
Silicon
Gold
Copper
Lithium
What is the primary function of a network firewall in a computing system?
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It speeds up the internet connection for all devices
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It filters and controls network traffic based on security rules
-
It automatically deletes all temporary files and browsing history
-
It encrypts all incoming and outgoing data for privacy
What sensor type is primarily used by autonomous vehicles (like self-driving cars) to create a detailed, 3D map of their surroundings?
Thermal Camera
Accelerometer
Gyroscope
Light Detection and Ranging
