SHEET METAL - Quiz

1) Which metal is very soft and heavy in sheet metal work?

Lead Black iron Aluminium Copper sheet

2) Which sheet metal withstand contact with water and exposure to weather?

Black iron Copper sheet Stainless sheet Galvanised iron

3) What is the purpose of drift in riveting operation?

Position the rivet Make metal to metal joint Align the holes to be riveted Prevent damage to rivet head

4) Which hammer is suitable for riveting?

Plastic hammer Ball pein hammer Cross pein hammer Straight pein hammer

5) Which notch is cut at an angle of 45 Degree to the corner of the sheet metal?

Wire notch Slant notch Square notch Straight notch