Piercing is an operation of cutting

A A cylindrical hole in a sheet of metal by the punch and the die
B A hole (other than cylindrical) in a sheet of metal by the punch and the die
C A flat sheet to the desired shape
D A number of holes evenly spaced in a regular pattern on a sheet of metal

Correct Answer: A hole (other than cylindrical) in a sheet of metal by the punch and the die

Piercing is an operation of cutting A hole (other than cylindrical) in a sheet of metal by the punch and the die
Bissoy MCQ
#Mechanical Engineering #Workshop Technology

Related Questions

In piercing operation, the clearance is provided on
A Punch
B Die
C Half on the punch and half on the die
D Either on punch or die depending upon designer's choice
Blanking and piercing operations can be performed simultaneously in a
A Simple die
B Progressive die
C Compound die
D Combination die
When cutting and pasting, cutting section is temporarily stored in
A Dashboard
B Hard drive
C Diskette
D Clipboard
When cutting ans pasting , cutting section is temporarily stored in __
A Dashboard
B hard drive
C diskette
D clipboard
when cutting and pasting, cutting section is temporarily stored in __
A Dashboard
B Hard drive
C Diskette
D Clipboard
When cutting and pasting , cutting section is temporarily stored in -
A Dashboard
B Hard drive
C Diskette
D Clipboard
When cutting and pasting, cutting section is temporarity stored in-
A Dashboard
B Hard Dive
C Clipboard
D Pointer
In this type of view, the cutting plane line indicates both the location of the cutting plane and the direction of sight:
A Removed section
B Revolved section
C Auxiliary section
D Partial section
As the cutting speed increases, the tool cutting forces
A Remain constant
B Increases
C Decreases
D First increases and then decreases
In oblique cutting system, the cutting edge of the tool
A May clear the width of the workpiece
B May or may not clear the width of the workpiece
C May not clear the width of the workpiece
D Should always clear the width of the workpiece

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