Workshop Technology In order to ram the sand harder at the back of the mould and softer on the pattern face, a ________ is used. Sand slinger Stripper plate machine Squeezing machine Jolt machine Sand slinger Stripper plate machine Squeezing machine Jolt machine ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Thermit welding is often used in Joining rails, truck frames and locomotive frames etc. Replacing broken gear teeth Repairing broken shears All of these Joining rails, truck frames and locomotive frames etc. Replacing broken gear teeth Repairing broken shears All of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology V-block is used to Locate centres of round rods Check the trueness of flat surfaces None of these Check the surface roughness Locate centres of round rods Check the trueness of flat surfaces None of these Check the surface roughness ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The diaphragm moulding machine is used to Give uniform sand hardness throughout the mould Ram the sand harder at the pattern face with decreasing hardness towards the back of the mould Ram the sand harder at the back of the mould and softer on the pattern face Produce uniform packing of sand in the mould Give uniform sand hardness throughout the mould Ram the sand harder at the pattern face with decreasing hardness towards the back of the mould Ram the sand harder at the back of the mould and softer on the pattern face Produce uniform packing of sand in the mould ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Notching is the operation of Bending a sheet of metal along a curved axis Cutting a sheet of metal in a straight line along the length Removal of metal to the desired shape from the edge of a plate Cutting a sheet of metal through part of its length and then bending the cut portion Bending a sheet of metal along a curved axis Cutting a sheet of metal in a straight line along the length Removal of metal to the desired shape from the edge of a plate Cutting a sheet of metal through part of its length and then bending the cut portion ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The temperature of the inner luminous cone of neutral flame is about 3200°C 1000°C 2100°C 1250°C 3200°C 1000°C 2100°C 1250°C ANSWER DOWNLOAD EXAMIANS APP
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