Which from following alloys is used for ultra-high speed flight?

Which from following alloys is used for ultra-high speed flight?
  1. Cupra-nickel
  2. Bronze
  3. Titanium alloy
  4. Nichrome

Solution

Titanium alloy has good mechanical properties at high temp.

Asked in: MHT CET 2022 (06 Aug Shift 2)

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