Hands-On AutoCAD LT ©2005

Chapter 6: Mechanical Dimensioning

Finish Marks and Abbreviations

1.
Finish marks are also called
A)finish symbols.
B)roughness symbols.
C)lay symbols.
D)surface finish symbols.
2.
The small peaks and valleys found on the surface of material is called
A)roughness.
B)smoothness.
C)lay.
D)waviness.
3.
The basic surface texture symbol is
A)<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=gif::::/sites/dl/free/007861791x/230778/ch6_a.gif','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (0.0K)</a>
B)<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=gif::::/sites/dl/free/007861791x/230778/ch6_b.gif','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (0.0K)</a>
C)<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=gif::::/sites/dl/free/007861791x/230778/ch6_c.gif','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (0.0K)</a>
D)<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=gif::::/sites/dl/free/007861791x/230778/ch6_d.gif','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (0.0K)</a>
4.
The surface finish symbol that indicates that material removal is prohibited is
A)<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=gif::::/sites/dl/free/007861791x/230778/ch6_a.gif','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (0.0K)</a>
B)<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=gif::::/sites/dl/free/007861791x/230778/ch6_b.gif','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (0.0K)</a>
C)<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=gif::::/sites/dl/free/007861791x/230778/ch6_c.gif','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (0.0K)</a>
D)<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=gif::::/sites/dl/free/007861791x/230778/ch6_d.gif','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (0.0K)</a>
5.
The direction with which the roughness of a surface is created is
A)waviness.
B)lay.
C)texture.
D)surface finish.
6.
The abbreviation for equally is
A)EQY.
B)EQ.
C)EQL.
D)E.
7.
The abbreviation for cold-rolled steel is
A)crs.
B)CS.
C)C-RS.
D)CRS.
8.
The abbreviation for manufacturing is
A)mfg.
B)MFG.
C)MG.
D)MAN.
9.
The abbreviation for Fahrenheit is
A)°F.
B)F°.
C)°f.
D)f°.
10.
The abbreviation for thick is
A)TK.
B)TIK.
C)THK.
D)TH.
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