Workshop Technology A casting defect which results in general enlargement of a casting is known as Scab Sand wash Swell Shift Scab Sand wash Swell Shift ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Green sand is a mixture of 30% sand and 70% clay 70% sand and 30% clay 50% sand and 50% clay 90% sand and 10% clay 30% sand and 70% clay 70% sand and 30% clay 50% sand and 50% clay 90% sand and 10% clay ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A hacksaw blade cuts on the Forward stroke Cutting depends upon the direction of force Return stroke Both forward and return strokes Forward stroke Cutting depends upon the direction of force Return stroke Both forward and return strokes 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 Shift Swell Sand wash Scab Shift Swell Sand wash Scab ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Thermit, used in Thermit welding, is a mixture of Charcoal and iron oxide Charcoal, iron oxide and aluminium Iron oxide and aluminium Charcoal and aluminium Charcoal and iron oxide Charcoal, iron oxide and aluminium Iron oxide and aluminium Charcoal and aluminium ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The centrifugal casting method, is used for casting articles of Symmetrical shape about vertical axis Irregular shape Symmetrical shape about horizontal axis Nonferrous metal only Symmetrical shape about vertical axis Irregular shape Symmetrical shape about horizontal axis Nonferrous metal only ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS