Workshop Technology The cutting edge of a chisel should be Case hardened Hardened Hardened and tempered Tempered Case hardened Hardened Hardened and tempered Tempered ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The operation of straightening a curved sheet metal, is known as Squeezing Planishing Drawing Coining Squeezing Planishing Drawing Coining ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The temperature produced by oxy-hydrogen flame is about 2100°C 2400°C 3200°C 1800°C 2100°C 2400°C 3200°C 1800°C ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When the dimension is expressed as 20 -0.025 ⁺⁰∙⁰³⁵, then the basic size is 20.035 mm 20 mm 20.025 mm 19.975 mm 20.035 mm 20 mm 20.025 mm 19.975 mm ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The hot working of metals is carried out Below the recrystallisation temperature At any temperature Above the recrystallisation temperature At the recrystallisation temperature Below the recrystallisation temperature At any temperature Above the recrystallisation temperature At the recrystallisation temperature ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The minimum size of a bloom is 20 cm × 20 cm 10 cm × 10 cm 15 cm × 15 cm 5 cm × 5 cm 20 cm × 20 cm 10 cm × 10 cm 15 cm × 15 cm 5 cm × 5 cm ANSWER DOWNLOAD EXAMIANS APP
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