10) The property of a bearing material which has the ability to accommodate small particles of dust, grit, etc., without scoring the material of the journal is called
Answer is:
embeddability
ISRO Technical Assistant Mechanical Question Paper - 2019 (Set-2) with Answer Key
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Answer is:
Toughness
Explanation:
Toughness:
When a huge external force is applied on a metal, the metal will experience fracture. Toughness is the ability of a metal to resist fracture. The ability of a material to resist fracture due to high impact loads, is called toughness.
Hardness:
Hardness is the ability of a metal to resist permanent change of shape caused by an external force.
Strength:
When external forces are applied on a metal, breaking (brittle metal) or yielding (ductile metal) may occur. Strength is the property of a metal by which it resists external force without breaking or yielding.
Answer is: