Find the answers to the “Microsoft Rewards Bing Warpspeed Quiz” for 6-26-2025. Understand how Bluetooth works and why it’s essential in modern technology.
Question 1: What is the main feature of Bluetooth?
- Wireless connection
- Enhanced GPS
- Faster charging
Answer: Wireless connection
Fact: The main feature of Bluetooth is wireless connection. It allows devices like phones, headphones, and laptops to connect and share data without using wires. You can use Bluetooth to send files, play music, or use wireless accessories. It works over short distances and is easy to use.
Question 2: What symbol represents Bluetooth?
- A blue rune
- A green leaf
- A red bolt
Answer: A blue rune
Fact: The symbol for Bluetooth is a blue rune. It combines two ancient Nordic letters — H and B — which stand for Harald Bluetooth, a Viking king. He united parts of Denmark and Norway, just like Bluetooth connects devices. The symbol is shaped like a pointy B with lines, and it’s usually shown in white on a blue background.
Question 3: What technology is Bluetooth based on?
- Infrared
- Radio waves
- Sound waves
Answer: Radio waves
Fact: Bluetooth is based on radio waves, not infrared or sound waves. It uses short-range radio frequencies (usually around 2.4 GHz) to send and receive data between devices. This allows wireless communication over short distances, like connecting headphones to a phone. Unlike infrared, Bluetooth does not need a direct line of sight.
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