Manufacturing And Production Technology If a gas metal arc process uses a low arc voltage and the arc is continuously interrupted as the molten electrode metal fills up the arc gap is known as ARC ARC blow ARC length Short ARC ARC ARC blow ARC length Short ARC ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Volume of a cube of side ‘l’ and volume of a sphere of radius ‘r’ are equal. Both the cube and the sphere are solid and of same material. They are being cast. The ratio of the solidification time of the cube to the same of the sphere is (4π/6)³ × (r/l)⁶ (4π/6) × (r/l)² (4π/6)² × (r/l)⁴ (4π/6)² × (r/l)³ (4π/6)³ × (r/l)⁶ (4π/6) × (r/l)² (4π/6)² × (r/l)⁴ (4π/6)² × (r/l)³ ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The cutting force in up milling ___ per tooth movement of the cutter. Decreases from maximum to zero Increases from zero to maximum Is zero Is maximum Decreases from maximum to zero Increases from zero to maximum Is zero Is maximum ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The abrasive recommended for grinding materials of low tensile strength is Silicon carbide Diamond Sand stone Aluminium oxide Silicon carbide Diamond Sand stone Aluminium oxide ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A twist drill is specified by its Shank, material and diameter Any one of these Shank, lip angle and size of flute Material, length of body and helix angle Shank, material and diameter Any one of these Shank, lip angle and size of flute Material, length of body and helix angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The parameter which completely defines the chip formation in a metal cutting process is None of these Chip-tool contact length Both (A) and (B) Shear angle None of these Chip-tool contact length Both (A) and (B) Shear angle ANSWER DOWNLOAD EXAMIANS APP
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