Workshop Technology
The adhesiveness is the property of sand due to which

It clings to the sides of a moulding box
None of these
The sand grains stick together
It evolves a great amount of steam and other gases

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Workshop Technology
In a compound die

Both cutting and non-cutting operations are performed at one station of the press in every stroke of the ram
Only one operation is performed at each stroke of the ram
Two or more operations are performed simultaneously at the single stroke of the ram
Two or more cutting operations are performed at one station of the press in every stroke of the ram

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