Q181
Open questionThe metal extrusion process is generally used for producing
Select an option to see the answer and solution.
Mechanical Engineering · all questionsWorkshop Technology
Workshop Technology
practice.
Practice every MCQ with options. Use Show answers when you want the correct option and solution.
206
Questions
10/11
Page
Pick an option on a question to see the right answer and solution.
Q182
Open questionThe flux commonly used in brazing is
Select an option to see the answer and solution.
Q183
Open questionThe centrifugal casting method, is used for casting articles of
Select an option to see the answer and solution.
Q184
Open questionA casting defect which results in general enlargement of a casting is known as
Select an option to see the answer and solution.
Q185
Open questionA casting defect which occurs near the ingates as rough lumps on the surface of a casting is known as
Select an option to see the answer and solution.
Q186
Open questionWhen the molten metal is fed in the cavity of a metallic mould by gravity, the method of casting is known as
Select an option to see the answer and solution.
Q187
Open questionSwab is used for
Select an option to see the answer and solution.
Q188
Open questionThe shrinkage allowance for cast iron pattern is
Select an option to see the answer and solution.
Q189
Open questionThe advantage of thermit welding is that
Select an option to see the answer and solution.
Q190
Open questionWhen the dimension is expressed as then the basic size is
Select an option to see the answer and solution.
Q191
Open questionThe dowels are
Select an option to see the answer and solution.
Q192
Open questionSand wash is a casting defect which
Select an option to see the answer and solution.
Q193
Open questionShift is a casting defect which
Select an option to see the answer and solution.
Q194
Open questionThe draft or taper allowance on casting is generally
Select an option to see the answer and solution.
Q195
Open questionProjection welding is a
Select an option to see the answer and solution.
Q196
Open questionIn a ________, two or more operations are performed simultaneously at the single stroke of the ram.
Select an option to see the answer and solution.
Q197
Open questionIn a ________, both cutting and non-cutting operations are performed at one station of the press in every stroke of the ram.
Select an option to see the answer and solution.
Q198
Open questionThe chisel used for cutting key ways is
Select an option to see the answer and solution.
Q199
Open questionThe most preferred process for casting gas turbine blades is
Select an option to see the answer and solution.
Q200
Open questionWhen filing soft metals, the file teeth are clogged with minute particles of metal. The file should be cleaned by
Select an option to see the answer and solution.