BASIC WORKSHOP PRACTICE - Quiz

1) What is the cause of injuring at the time of lifting a load?

Heavy load Falling object Object striting the load Wrong lifting technique

2) How the overlapping of excess sheet metal causing bulge at seam and edge is prevented?

Mallet Notches L - angles Square stake

3) What is the effect of electric shock at very low voltage levels (Less than 40v)?

Fibrillation Muscles contact Burning of the skin Unpleasant tingling sensation