Workshop Technology In spot welding, the distance between the nearest edge of the plate and centre of weld should be equal to 3d d 6d 1.5 d 3d d 6d 1.5 d ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The teeth of hacksaw blade are bent Alternately towards right and left and every third or fourth left straight Towards left Towards right May be bent in any direction Alternately towards right and left and every third or fourth left straight Towards left Towards right May be bent in any direction ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The increase in hardness due to cold working, is called Induction hardening Age hardening Flame hardening Work hardening Induction hardening Age hardening Flame hardening Work hardening ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When the dimension is expressed as 20 -0.025 ⁺⁰∙⁰³⁵, then the basic size is 19.975 mm 20 mm 20.035 mm 20.025 mm 19.975 mm 20 mm 20.035 mm 20.025 mm ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A casting defect which occurs near the ingates as rough lumps on the surface of a casting is known as Scab Sand wash Shift Swell Scab Sand wash Shift Swell ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Swab is used for Cleaning the moulding sand Moistening the sand around the edge before removing pattern Smoothing and cleaning out depressions in the mould Reinforcement of sand in the top part of the moulding box Cleaning the moulding sand Moistening the sand around the edge before removing pattern Smoothing and cleaning out depressions in the mould Reinforcement of sand in the top part of the moulding box ANSWER DOWNLOAD EXAMIANS APP
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