Railways Technical Ability Metal Forming, Casting and Cutting Question Bank Metal Cutting

  • question_answer Match List-I with List-II and select the correct answer using the codes given below the lists:
    List-I (Product) List-II (Process of Manufacture)
    A. Automobile piston in aluminium alloy 1. Pressure die-casting
    B. Engine crankshaft spheroidal graphite-iron casting           2. Gravity die-casting
    C. Carburettor housing in aluminium alloy 3. Sand casting
    D. Cast titanium blades 4. Precision investment easting
    5. Shell moulding.
    Codes:

    A) A\[\to \]2, B\[\to \]3, C\[\to \]1, D\[\to \]5

    B) A\[\to \]3, B\[\to \]2, C\[\to \]1, D\[\to \]5

    C) A\[\to \]2, B\[\to \]1, C\[\to \]3, D\[\to \]4

    D) A\[\to \]4, B\[\to \]1, C\[\to \]2, D\[\to \]3

    Correct Answer: A


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