Workshop Technology
Lancing 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

ANSWER DOWNLOAD EXAMIANS APP

Workshop Technology
In permanent mould casting method

Molten metal is forced into mould under high pressure
Molten metal is poured and allowed to solidify while the mould is revolving
Molten metal is poured in a metallic mould, retained in the mould long enough for the outer skin to solidify and finally mould is turned over to remove molten metal still in molten condition
None of these

ANSWER DOWNLOAD EXAMIANS APP

Workshop Technology
Linde welding uses

Neutral flame and leftward technique
Carburising flame and rightward technique
Neutral flame and rightward technique
Oxidizing flame and leftward technique

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Workshop Technology