ALPHA
BRAVO
CHARLIE
DELTA
ECHO
1
1 - True or False
Improper grounding is the leading cause of construction electrocutions.
1
2 - True or False
It is considered safe to daisy chain extension cords together as long as they are weather resistant
1
3 - False
Construction does not have strict standards regarding GFCI (Ground Fault Cricut Interrupter)
1
4 - Short answer
Grounding is sending excessive _________ to the _________ or fuse box.
1
5 - Multiple choice
_________ is opposition to current flow (Ohms)
Voltage, Resistance, Current
2
6 - Multiple choice
_________ is a measure of electrical force (Volts)
Voltage, Resistance, Conductor
2
7 - Short answer
If your vehicle is in contact with a downed power line you should _________ (one safety precaution).
2
8 - True or False
Faulty extension are a hazard
2
9 - Multiple
__________ color flag or ground marking indicates electrical.
Yellow, White, Red
2
10 - Multiple
____________ milliamps causes the 'freezing of muscles"
10, 5, 1
3
11 True or False
A typical USB low power 2.0 can provide a 500mA current
3
12 - Short answer
One method to protect yourself from electrical hazard is ___________ wires.
3
13 True or False
Wildcard, everyone wins
3
14 True or False
Electrocution means electrical execution or death by energy
3
15 True or False
This means double electrical insulation
4
16 True or False
Transferring flammable liquids (such as gasoline) can generate a static charge and cause a fire or explosion.
4
17 True or False
Acetone (solvents/plastics), Isopropyl Alcohol (disinfectants/cleaners), Ethanol (fuels/extraction), and Toluene (coatings/adhesives) are not flammable.
4
18 - True or False
Grounding (such as a grounding prong) and a GFCI (Ground fault interrupter) provide the same protection.
4
19 Multiple
The type of extension cord used outdoors is _______ jacket code.
- S (Service)
- W (Weather-resistant)
- T (Thermoplastic which is heat resistant)
- O (Oil-resistant)
- P (Parallel wire) Often found on thin, parallel-conductor household indoor extension cords
4
20 Short answer
How do you disconnect someone from a live electrical source?
5
21 True
This is in compliance with OSHA
5
22 True or False
Water is not conductive
5
23 - Multiple
_________ is an insulator
Water, Copper, Rubber
5
24 Short answer
___________ is a conductor.
5
25 True or False
Electricity always travel to ground