Log out Go to App
Go to App

Learning Materials

Features

Discover

Chapter 10: Problem 4

Two common controls in a car are the steering wheel and the windshield wiper speed selector. Indicate whether each is controlling something in a quantized or a continuous fashion.

Short Answer

Expert verified
Answer: The steering wheel controls the car's direction in a continuous fashion, while the windshield wiper speed selector controls the wiper speed in a quantized fashion.

Step by step solution

01

Understanding Quantized and Continuous Control

Quantized control refers to a specific number of discrete values or levels, while continuous control allows for an infinite number of values between any two points. In other words, quantized control has a finite set of values to choose from, while continuous control has an infinite set of values.
02

Steering Wheel Control Analysis

When using the steering wheel to control the direction of the car, it is easy to notice that the driver can turn the wheel to any position within its range to achieve the desired angle while turning. This means there is an infinite number of angles or positions between the wheel's minimum and maximum range, which the driver can choose from while driving.
03

Classification of Steering Wheel Control

Since the steering wheel can be turned to any position within its range, we can conclude that the steering wheel controls the car's direction in a continuous fashion.
04

Windshield Wiper Speed Selector Analysis

The windshield wiper speed selector typically has several discrete settings to choose from, such as low, medium, high, and sometimes an interval setting for light rain. These settings are not continuous, meaning the driver cannot choose any value in between these preset options.
05

Classification of Windshield Wiper Speed Selector Control

Since the windshield wiper speed selector consists of distinct predefined settings to choose from, we can conclude that it controls the wiper speed in a quantized fashion. In conclusion, in a car, the steering wheel controls the car's direction in a continuous fashion and the windshield wiper speed selector controls the wiper speed in a quantized fashion.

Unlock Step-by-Step Solutions & Ace Your Exams!

  • Full Textbook Solutions

    Get detailed explanations and key concepts

  • Unlimited Al creation

    Al flashcards, explanations, exams and more...

  • Ads-free access

    To over 500 millions flashcards

  • Money-back guarantee

    We refund you if you fail your exam.

Start your free trial

Over 30 million students worldwide already upgrade their learning with Vaia!

One App. One Place for Learning.

All the tools & learning materials you need for study success - in one app.

Get started for free

Most popular questions from this chapter

What is a photon? How is its energy related to its frequency? To its wavelength?

How might you explain the concept of quantization to a younger child (brother, sister, niece, ctc.), using money as the quantized entity?

What are the basic assumptions of the Bohr model? Describe how the Bohr model accounts for the production of emission-line spectra from elements like hydrogen.

What are the Solvay conferences? In what ways did these meetings contribute to the development of quantum mechanics during the years \(1911-1933\) ?

Describe the spectrum produced by ionized hydrogen - that is, a sample of hydrogen atoms all of which have lost one electron.
See all solutions

Recommended explanations on Physics Textbooks

Modern Physics

Read Explanation

Electrostatics

Read Explanation

Rotational Dynamics

Read Explanation

Energy Physics

Read Explanation

Electricity

Read Explanation

Fluids

Read Explanation
View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

Study anywhere. Anytime. Across all devices.

Sign-up for free