24. The tool is used to fix work-piece on a platform by turning the screw through the bottom of
the frame until the desired state is reached. The work-piece is secured between the flat end of the
screw and the flat end of the frame. A sufficient amount of force need to be relieved if the secured
objects is to be removed. What tool is above description?
(A) Hammer
(B) Drill
(C) C-clamp
(D) Solder
阿摩線上測驗
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