

MCQOPTIONS
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1. |
WHAT_IS_THE_RELATION_BETWEEN_FRACTURE_TOUGHNESS_AND_THICKNESS??$ |
A. | Fracture toughness decreases with increase in thickness |
B. | Fracture toughness increases with increase in thickness |
C. | Fracture toughness does not depend on the thickness |
D. | Fracture toughness increase linearly with an increase in thickness |
Answer» B. Fracture toughness increases with increase in thickness | |