# Which country has recently launched the CR450 prototype, the world’s fastest high-speed train? with Answer - World Current Affairs MCQs | TestPrep

> Solved MCQ: Which country has recently launched the CR450 prototype, the world’s fastest high-speed train? Correct Answer: A. China. Verified answer explanation for FPSC, PPSC, MDCAT, NTS, and CSS competitive exam preparation.

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# Which country has recently launched the CR450 prototype, the world’s fastest high-speed train?

Direct Answer & Quick Reference

The correct option is **A. China**.

China has unveiled the CR450 bullet train, a next-generation high-speed train prototype that is set to redefine rail travel. China unveiled the CR450 high-speed train prototype in ...

A. China **(Correct Answer)**

B. South Korea

C. Russia

D. Pakistan

Verified Key: A. China
Solved by 3,736+ students

**Detailed Explanation & Reference:**

China has unveiled the CR450 bullet train, a next-generation high-speed train prototype that is set to redefine rail travel. China unveiled the CR450 high-speed train prototype in Beijing on December 29, 2024. The CR450 is designed to be the world’s fastest high-speed train when it enters commercial service. Features: Speed: The CR450 can reach speeds of up to 450 kilometers per hour (281 miles per hour) in tests and will operate at 400 kilometers per hour (248.5 miles per hour) Energy efficiency: The CR450 is designed to be energy efficient Noise reduction: The CR450 is designed to be quiet Braking performance: The CR450 has advanced braking performance Water-cooled traction system: The CR450 has a water-cooled, permanent magnet traction system Bogie system: The CR450 has a high-stability bogie system Development: The CR450 was developed by CRRC Changchun Railway Vehicles and CRRC Sifang Co Ltd The CR450 underwent over 3,000 simulations and more than 2,000 platform tests

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