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

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

ANSWER DOWNLOAD EXAMIANS APP

Manufacturing And Production Technology
Side relief angle of a single point tool is the angle

By which the face of the tool is inclined towards back
By which the face of the tool is inclined sideways
Between the surface of the flank immediately below the point and a line drawn from the point perpendicular to the base
Between the surface of the flank immediately below the point and a plane at right angles to the centre line of the point of tool

ANSWER DOWNLOAD EXAMIANS APP