NCCER Electrical Level 1 Module 2
rated A
OSHA CFR 1910 is the standard for _____.
- correct answer
✅general industry
Which factor determines the outcome of an electrical shock?
-
correct answer
✅The amount of current
A test instrument can be verified for proper operation by using
a(n) _____.
- correct answer
✅proving unit
A large percentage of electrical incidents are caused by changes
in _____.
- correct answer
✅scope
In the hierarchy of controls, the method that is MOST effective in
creating a safe work environment is _____.
- correct answer
✅hazard elimination
The three basic causes of incidents are unsafe acts, unsafe
equipment, and _____.
- correct answer
✅unsafe conditions
The LEAST effective method of preventing risk is through the use
of _____.
- correct answer
✅PPE
Lockout/tagout is an example of _____.
- correct answer
✅an
administrative control
