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Metallurgical Engineering · Q2

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Engineering and GATE · Metallurgical Engineering · question 2

Q2

Advantages of Casting are: (I) Can create complex part geometries, 3-D shapes (II) Can create both external and internal shapes and large hollow shapes (III) It is a near net shape process for small to large parts (IV) Very good mechanical strength can be obtained for as-cast component

A.
III is true, but I, II and IV are not true
B.
I and IV are true, but II and III are not true
C.
I, II, III and IV are not true
D.
I, II and III are true, but IV is not true
Answer

Answer: Option D

Solution

Answer: Option D
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