Answers(Graded A+)
True or False:
Safety is the condition of being safe from risk or danger - ANSWER-True
True or False:
Accidents are a minor cause of death and injury for persons 1 to 37 years of age -
ANSWER-True
True or False:
Shop safety is not an important issue for students and teachers. - ANSWER-False
True or False:
Students should learn to recognize hazardous situations and how to protect
themselves - ANSWER-True
What does PPE stand for? - ANSWER-Personal Protection Equipment
Name the three types of protection PPE's provide: - ANSWER-1) Glasses.
2) Clothing Protection.
3) Hearing Protection.
What percentage of all injuries occur to the eyes?
a) 15%.
b) 35%.
c) 50%.
d) 100%. - ANSWER-a) 15%.
What mark appears on the frame of industrial quality safety glasses?
a) z-28.
b) XR-7.
c) Z87.
d) B-52 - ANSWER-C) Z87
What should persons who wear prescription glasses do to protect their eyesight?
a) nothing - glasses are adequate protection.
b) wear goggles over glasses.
c) have prescription safety glasses made.
d) either b) or c). - ANSWER-d) either B) or C)
Under which of the following circumstances is hearing most likely to be damaged?
a) loud noise - short period.
b) loud noise - long period.
, c) low noise - long period.
d) low noise - short period. - ANSWER-b) loud noise - long period
True or False:
Face shields provide excellent eye protection. - ANSWER-False
True or False:
Noise from some types of equipment can exceed 120 decibels. - ANSWER-true
True or False:
Ear muffs should be worn when using a specific tool for a short period. - ANSWER-
True
True or False:
When working in the shop, short sleeves, shorts, and lace up shoes are acceptable.
- ANSWER-False
True or False:
When welding, polyester and rayon offer better protection than wool or cotton? -
ANSWER-False
True or False:
Gloves should be worn at all times when working in the shop - ANSWER-False
True or False:
It is important to develop safe work habits - ANSWER-True
True or False:
Always check the work area for potential hazards - ANSWER-True
True or False:
It is always recommended to use the appropriate tool for the job. - ANSWER-True
True or False:
It is NOT necessary that the equipment be in good working condition or adjusted
properly - ANSWER-False
Name the four types of potential shop hazards - ANSWER-1) mechanical.
2) chemical.
3) electrical.
4) fire.
Many tools have sharp edges that are also known as what? - ANSWER-pinch points
what two purposes do guards on table saws serve? - ANSWER-1) Contact Hitting.
2) Anti-kickback protection
Which of the following is supplied by material safety data sheets?
a) ventilation requirements.
b) what to do if the material is swallowed.