Answer :
Final answer:
Without the specific diagram or context, it's challenging to determine which letter identifies the tailstock of a lathe. The tailstock is an essential part of a lathe that supports the workpiece. Consult the lathe's manual or diagrams for accurate identification.
Explanation:
The tailstock of a lathe is a critical component used in metalworking and woodworking to provide support for the longitudinal rotary axis of a workpiece being machined. It often carries a center to support the work and may have a means for advancing a drill or bore into the workpiece. On a standard manual lathe, the tailstock is typically identified by letter designations found in diagrams or manuals specific to the lathe's make and model. It is difficult to identify the tailstock with the letters provided (A, B, C, D) without the specific diagram or context. However, assuming this question comes from a textbook or manual where these letters correspond to parts of a lathe, the tailstock would be represented by one of these letters. It's important to consult the specific documentation for your lathe to identify the tailstock accurately.
