#1
What is the recommended maximum height for using a mobile ladder without fall protection?
6 feet
8 feet
10 feet
12 feet
#2
In mobile ladder safety, what is the purpose of the 'three points of contact' rule?
To limit the number of people on the ladder
To ensure proper weight distribution
To secure the ladder to a fixed point
To prevent slips and falls while climbing
#3
When descending from a mobile ladder, what is the recommended facing direction?
Facing away from the ladder
Facing towards the ladder
Facing sideways
It doesn't matter
#4
What is the purpose of the safety label on a mobile ladder?
To indicate the ladder's color
To provide decorative elements
To communicate important safety information
To cover a defect on the ladder
#5
Which organization sets safety standards for mobile ladders?
#6
What is the correct angle for positioning a mobile ladder against a supporting surface?
45 degrees
60 degrees
75 degrees
90 degrees
#7
What does the term 'four-to-one ratio' refer to in mobile ladder safety?
The ratio of ladder width to height
The ratio of ladder legs to steps
The ratio of ladder base width to height
The ratio of ladder weight to user weight
#8
What is the purpose of safety feet or slip-resistant bases on mobile ladders?
To make the ladder lighter
To prevent electrical shocks
To provide stability and prevent slipping
To enhance the ladder's appearance
#9
What is the primary consideration when choosing a mobile ladder for a specific task?
The ladder's color
The ladder's price
The ladder's load capacity and intended use
The ladder's brand popularity
#10
What is the purpose of the 'Do Not Stand' label on some mobile ladders?
Decoration
To discourage standing on the ladder
To attract attention
It's a manufacturer's logo
#11
What should you check before using a mobile ladder?
The weather forecast
The ladder color
The ladder's load capacity
The ladder's brand name
#12
Which type of ladder is suitable for electrical work?
Wooden ladder
Aluminum ladder
Fiberglass ladder
Steel ladder
#13
When using a mobile ladder on a slippery surface, what additional precaution should be taken?
Use a longer ladder
Increase ladder angle
Add non-slip material to ladder feet
Ignore the slippery surface
#14
What is the primary function of the guardrail on a mobile ladder platform?
To hang tools
To provide a handhold
To prevent falls from the platform
To increase ladder height
#15
What type of environment is unsuitable for using a wooden mobile ladder?
Indoor setting
Wet or damp areas
Stable and dry surfaces
Concrete floors
#16
In mobile ladder safety, what is the significance of the term 'duty rating'?
The time duration a ladder can be used continuously
The maximum weight the ladder can support
The number of steps on the ladder
The ladder's height