Workshop Technology A sand employed on the faces of the pattern before moulding, is called Loam sand Dry sand Parting sand Green sand Loam sand Dry sand Parting sand Green sand ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In arc welding, the temperature of heat produced by the electric arc is of the order of 5000°C to 6000°C 4000°C to 5000°C 6000°C to 7000°C 3000°C to 4000°C 5000°C to 6000°C 4000°C to 5000°C 6000°C to 7000°C 3000°C to 4000°C ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The algebraic difference between the minimum limit and the basic size is called Actual deviation Upper deviation Fundamental deviation Lower deviation Actual deviation Upper deviation Fundamental deviation Lower deviation ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The upsetting is a process of Bending of a bar Increasing the cross-section of a bar Reducing the cross-section of a bar Joining the two surfaces of metal under pressure after heating Bending of a bar Increasing the cross-section of a bar Reducing the cross-section of a bar Joining the two surfaces of metal under pressure after heating ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The temperature at which the new grains are formed in the metal is called Eutectic temperature Lower critical temperature Upper critical temperature Recrystallisation temperature Eutectic temperature Lower critical temperature Upper critical temperature Recrystallisation temperature ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A ring gauge is used to Check the diameter of shafts or studs All of these Test the accuracy of holes Check the clearance between two mating surfaces Check the diameter of shafts or studs All of these Test the accuracy of holes Check the clearance between two mating surfaces ANSWER DOWNLOAD EXAMIANS APP
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