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Jatc Exam 2 NEWEST EXAM ALL QUESTIONS AND CORRECT ANSWERS|ALREADY GRADED A+

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Jatc Exam 2 NEWEST EXAM ALL QUESTIONS AND CORRECT ANSWERS|ALREADY GRADED A+ Proper name for channel lock - Answer- Tongue and groove/ water pump What happens when jaws of wrench are heated? - Answer- Weaken and break Never use a screwdriver as a hammer - Answer- Strap wrench for pipe to avoid marring - Answer- Dirty jobsite = hazardous jobsite - Answer- Best time to clean jobsite? - Answer- After each small job is completed. 2 causes of accidents on ladder? - Answer- Unsafe conditions and unsafe acts Unsafe condition? - Answer- Metal ladder Varnished wooden ladder is acceptable - Answer- Extensions ladders use - Answer- 1/4 ratio Ladder has to be — above roof? - Answer- 3 foot Green concrete? - Answer- Less than 28 days old 3 basic principles an anchor uses? - Answer- Friction, keying, bonding Why is it difficult to measure horizontal with tape measure? - Answer- It sags Slight shock/ tingle - Answer- 5 milliamps Extreme pain, respiratory arrest - Answer- 50-150 milliamps Death, cardiac arrest - Answer- 5 amps or above Fuses and circuit breakers are designed to protect? - Answer- Equipment and conductors GFCI can interrupt power within - Answer- 1/40th second

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Jatc Exam 2 NEWEST EXAM ALL
QUESTIONS AND CORRECT
ANSWERS|ALREADY GRADED A+
Proper name for channel lock - Answer- Tongue and groove/ water pump

What happens when jaws of wrench are heated? - Answer- Weaken and break

Never use a screwdriver as a hammer - Answer-

Strap wrench for pipe to avoid marring - Answer-

Dirty jobsite = hazardous jobsite - Answer-

Best time to clean jobsite? - Answer- After each small job is completed.

2 causes of accidents on ladder? - Answer- Unsafe conditions and unsafe acts

Unsafe condition? - Answer- Metal ladder

Varnished wooden ladder is acceptable - Answer-

Extensions ladders use - Answer- 1/4 ratio

Ladder has to be — above roof? - Answer- 3 foot

Green concrete? - Answer- Less than 28 days old

3 basic principles an anchor uses? - Answer- Friction, keying, bonding

Why is it difficult to measure horizontal with tape measure? - Answer- It sags

Slight shock/ tingle - Answer- 5 milliamps

Extreme pain, respiratory arrest - Answer- 50-150 milliamps

Death, cardiac arrest - Answer- 5 amps or above

Fuses and circuit breakers are designed to protect? - Answer- Equipment and
conductors

GFCI can interrupt power within - Answer- 1/40th second

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