SMAW

For proper eye protection when arc welding the minimum shade number of the filter lens should be

• 4

• 6

• 10

• 12

The amperage setting should be set while the welding machine is

• running a bead
• not under load
• warmed up
• turned off

When starting to arc weld, the operator should

• turn on the exhaust fan 
• clean area of scraps and tools
• shield others from arc rays
• all of these

When working in an area with other people, what should be done before an arc is struck?

• Check the electrode holder
• Tell others you plan to strike an arc
• Check the cables for cuts and burned insulation
• All of these

how do you prevent burns 

• weld with no protection
• weld using wear safety glasses and body protection

what is the proper wear when welding 

• shorts and sleevles shirt 
• flip flops 
• boot jeans welding gloves and no flameable shirt
• crocs

Entry level education

• masters dgree
• High school diploma

do you always wear ear protection when welding 

• yes
• no

Which is "a process that uses electricity to heat and melt metal"?

• Arc welding

• Welding in the shop

• Metal fabrication

• Ag Welding

The majority is the weld is formed by the ____________?

• base metal mixing with the flux
• wire core
• flux coating
• wire core mixing with the melted base metal