Question
Consider the following Statements:
- Austrian researchers unveiled the world's first 3D-printed jet engine. This is the first of its kind 3D printed engine on 26 February 2015.
- The engine will help engineers in making and testing parts of jet engines in days instead of months.
- 3D printing makes products by layering material until a three-dimensional object is created.
Answer: Option B
Answer: (b)Australian researchers unveiled the world's first 3D-printed jet engine.
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Answer: (b)Australian researchers unveiled the world's first 3D-printed jet engine.
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