Manufacturing And Production Technology
A diamond locating pin is used in jigs and fixtures because

Diamond is very hard and wear resistant
It occupies very little space
It has a long life
It helps in assembly with tolerance on centre distance

ANSWER DOWNLOAD EXAMIANS APP

Manufacturing And Production Technology
When the temperature of a solid metal increases,

Strength of the metal increases but ductility decreases
Both strength and ductility of the metal increases
Strength of the metal decreases but ductility increases
Both strength and ductility of the metal decreases

ANSWER DOWNLOAD EXAMIANS APP