BuyFind

Automotive Technology: A Systems A...

6th Edition
Jack Erjavec + 1 other
Publisher: Cengage Learning
ISBN: 9781133612315
BuyFind

Automotive Technology: A Systems A...

6th Edition
Jack Erjavec + 1 other
Publisher: Cengage Learning
ISBN: 9781133612315

Solutions

Chapter
Section
Chapter 28, Problem 5ASRQ
Textbook Problem

Technician A says piezo material is a type of crystal that rapidly shrinks when it is exposed to electrical current. Technician B says piezo material shrinks very slowly when current to it is stopped. Who is correct?

a. Technician A

b. Technician B

c. Both A and B

d. Neither A nor B

Expert Solution
To determine

The technician A’s statement is correct or technician B’s statement is correct.

Explanation of Solution

Piezo material changes their structure, that is, it expands slightly when an electrical voltage is applied to it. Several piezo materials are stacked one above the other in the injector. As the electric current is provided to this stack, they expand and linear movement takes place and allow fuel to spray out of the nozzle. Hence, technician A is not correct.

Piezo material shrinks quickly when the electric current is stopped...

Want to see this answer and more?

Bartleby provides explanations to thousands of textbook problems written by our experts, many with advanced degrees!

See solution

Chapter 28 Solutions

Automotive Technology: A Systems Approach (MindTap Course List)
Show all chapter solutions

Additional Engineering Textbook Solutions

Find more solutions based on key concepts
Show solutions
A __________ is used to retain the toolholder in the milling machine spindle.

Precision Machining Technology (MindTap Course List)

What does the term 3 Vs refer to?

Database Systems: Design, Implementation, & Management

What is projectitis? How is it cured or its impact minimized?

Principles of Information Security (MindTap Course List)

Using Table 16.1, identify the engineering symbols shown in the accompanying figure.

Engineering Fundamentals: An Introduction to Engineering (MindTap Course List)

What e some of the benefits and shortcomings of using CASE tools for process modeling activities?

Systems Analysis and Design (Shelly Cashman Series) (MindTap Course List)

What is the purpose of an EISP?

Management Of Information Security

If your motherboard supports ECC DDR3 memory, can you substitute non-ECC DDR3 memory?

A+ Guide to Hardware (Standalone Book) (MindTap Course List)

Access Denied Your company uses security badges with embedded RFID tags to authenticate the rooms to which empl...

Enhanced Discovering Computers 2017 (Shelly Cashman Series) (MindTap Course List)