Workshop Technology The cross-section of a chisel is usually Rectangular Hexagonal Square Octagonal Rectangular Hexagonal Square Octagonal ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a hot chamber die casting machine Nonferrous alloys with low melting temperature are casted Nonferrous alloys with high melting temperature are casted Ferrous alloys with high melting temperature are casted Ferrous alloys with low melting temperature are casted Nonferrous alloys with low melting temperature are casted Nonferrous alloys with high melting temperature are casted Ferrous alloys with high melting temperature are casted Ferrous alloys with low melting temperature are casted ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The tolerance produced by shell moulding process of casting is +0.05 mm ±1 mm ±0.2 mm +0.5 mm +0.05 mm ±1 mm ±0.2 mm +0.5 mm ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The oxyacetylene gas used in gas welding produce a flame temperature of 2100°C 1800°C 2400°C 3200°C 2100°C 1800°C 2400°C 3200°C ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The minimum size of a bloom is 10 cm × 10 cm 15 cm × 15 cm 20 cm × 20 cm 5 cm × 5 cm 10 cm × 10 cm 15 cm × 15 cm 20 cm × 20 cm 5 cm × 5 cm ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Which one of the following material will require the largest size of riser for the same size of casting? Cast iron Copper Steel Aluminium Cast iron Copper Steel Aluminium ANSWER DOWNLOAD EXAMIANS APP
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