Digital and Analog Display Concepts

What are the two basic types of instrument panel displays?

• Analog and digital

• LED and LCD

• Magnetic and thermal

• Visual and audio

In an analog display, what moves in front of a fixed scale to indicate a condition?

• A needle

• A number

• A light

• A sound

Which of the following is NOT a type of digital electronic display?

• Light-emitting diode

• Liquid crystal diode

• Vacuum fluorescent

• Magnetic gauge

What does a heads-up display project on the windshield?

• Visual images

• Sound waves

• Temperature readings

• Speed limits

What is a gauge circuit often composed of?

• Gauge, sending unit, and IVR

• LED, LCD, and IVR

• Needle, scale, and IVR

• Sensor, display, and IVR

What are the two types of electrical analog gauges?

• Magnetic and thermal

• Digital and analog

• LED and LCD

• Visual and audio

How are indicator lights and warning devices generally activated?

• By the closing of a switch

• By a remote control

• By a voice command

• By a timer

What are tone generators used for in vehicles?

• To inform drivers of vehicle conditions

• To play music

• To control temperature

• To adjust seat positions

What does park distance control use to measure distance?

• Sensors

• Cameras

• Lasers

• Mirrors

What happens as a vehicle gets closer to an object in park distance control?

• An audible warning is emitted

• The vehicle stops automatically

• The lights flash

• The steering wheel vibrates