Module 00101 Safety PowerPoint (Part 2) Quiz

What should you ensure about the feet of a straight ladder before using it?

• They are securely attached and not damaged or worn down.

• They are painted a bright color.

• They are made of metal.

• They are adjustable.

What is the required distance between the foot of a ladder and the base of the structure it is leaning against?

• One-half of the distance between the ground and the point where the ladder touches the structure.

• One-third of the distance between the ground and the point where the ladder touches the structure.

• One-fourth of the distance between the ground and the point where the ladder touches the structure.

• One-fifth of the distance between the ground and the point where the ladder touches the structure.

What is another way to state the required distance between the foot of a ladder and the base of the structure it is leaning against?

• 3-to-1 ratio

• 4-to-1 ratio

• 5-to-1 ratio

• 6-to-1 ratio

When should ladders be used on stable and level surfaces?

• Only when they are secured at the bottom.

• Only when they are secured at the top.

• Only when they are secured at both the bottom and the top.

• Only when they are not secured at all.

When adjusting the length of an extension ladder, from which part should you reposition the movable section?

• From the top

• From the bottom

• From the middle

• From the side

Why is it important to reposition the movable section of an extension ladder from the bottom?

• To ensure the ladder is balanced

• To make the ladder taller

• To ensure the rung locks are properly engaged

• To make the ladder lighter

What is the minimum overlap required for an extension ladder that extends up to 36 feet?

• 2 feet

• 3 feet

• 4 feet

• 5 feet

For an extension ladder that extends between 36 feet and 48 feet, what is the minimum overlap required?

• 2 feet

• 3 feet

• 4 feet

• 5 feet

What is the minimum overlap required for an extension ladder that extends between 48 feet and 60 feet?

• 2 feet

• 3 feet

• 4 feet

• 5 feet

What should be done if the rope used to raise and lower the movable section of an extension ladder is frayed or has worn spots?

• It should be inspected regularly.

• It should be replaced before the ladder is used.

• It should be tied securely.

• It should be cleaned thoroughly.