Module 8: Conveying Systems Quiz

What is the most common type of conveying system in commercial buildings?

• Lift

• Travellator

• Escalator

• Moving Walkway

Who is credited with inventing the safety mechanism that prevented elevators from falling?

• Elisha Otis

• Kinetic

• Schindler

• Fujitec

What is the main purpose of a service elevator?

• Transporting heavy goods

• Moving people between floors

• Transporting employees and light duty carts

• Providing universal access

What is the function of a dumbwaiter elevator?

• Carrying materials

• Carrying food rather than passengers

• Transporting people

• Moving heavy goods

What is the key visual clue to differentiate a freight elevator from a service elevator?

• Horizontally opening doors

• Vertically opening doors

• Wooden gates

• Manually operated doors

What is the main difference between geared traction elevators and gear-less traction elevators?

• Speed capabilities

• Initial costs

• Energy consumption

• Maximum travel distance

Where is the machine room typically located for hydraulic elevators?

• Adjacent to the elevator shaft on the highest landing

• At the lowest level

• At the top of the shaft

• On the terrace

What is the purpose of the governor sheave in an elevator system?

• Move the elevator car

• Control the speed of the elevator

• Engage the emergency brake system

• Rotate the sheaves directly

What is the core component of an escalator that moves the steps up or down?

• Handrail

• Truss

• Motor-driven chain

• Electric motor

What is the main difference between lifts (elevators) and escalators?

• Waiting period

• Speed capabilities

• Vertical vs Horizontal movement

• Space utilization