Mechanical principles review

What does PPE stand for

• Personal Protective Equipment

• Proactive Protective Equipment

• Proper Protective equipment

• IDK

Which of these are not something you should wear in the shop

• long pants

• safety glasses

• athletic shorts

• boots

_____ Toed shoes should be worn

True or False: Proscription glasses count as safety glasses

• True

• False

•How do you ID safety glasses

• they are clear

• Z87

• Z87+

• Z71

When welding what PPE should not be worn

• Welding helmet

• Leather Gloves

• Torn jacket

• Long Pants

You should not be concerned about electric shock while welding

• True

• False

What are the two types of current we discussed

• Alternating Current

• Active Current

• Directional Current

• Direct Current

What is the acronym for MiG welding

• SMAW

• GTAW

• GMAW

• OAW

What is the acronym for stick welding

• SMAW

• GMAW

• GTAW

• OAW