Which of the Following Is False

question 10

Multiple Choice

Which of the following is false?

• A) JAXB works with POJOs (plain old Java objects)-no special superclasses or interfaces are required for XML-serialization support.
• B) JAXB serializes only an object's public instance variables and public read-write properties.
• C) A class must provide a public default or no-argument constructor to recreate the objects when they're read from the file.
• D) JAXB requires you to implement special superclasses and interfaces for XML-serialization support.

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Definitions:

Thermocouple

A sensor used for measuring temperature, made from two different conductors that generate a voltage, proportional to a temperature difference.

Turbine Flow Meter

A turbine flow meter is a device used to measure the flow rate of a fluid within a pipe, utilizing a turbine that rotates with the flow of the fluid.

Strain Gauge Load Cell

A strain gauge load cell is a device used to measure force or load by converting the deformation (strain) of a material into an electrical signal.