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Materials Science and Manufacturing Engineering Miscellaneous

Materials Science and Manufacturing Engineering

  1. Assertion (A): A sound welded joint should not only be strong enough but should also exhibits a good amount of ductility. Reason
    (R): Welding process is used for fabricating mild Steel components only.
    1. Both A and R are true and R is the correct explanation of A
    2. Both A and R are true but R is not a correct explanation of A
    3. A is true but R is false
    4. A is false but R is true
Correct Option: C

Welding can be used for variety of material even it can be used for dissimilar materials.



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