Technician a Says That the Section Modulus (SM)of a Frame

question 38

Multiple Choice

Technician A says that the section modulus (SM) of a frame member is a measure of its twistability.Technician A says that the higher the section modulus the more rigid a frame member is.Who is correct?

• A) Technician A only
• B) Technician B only
• C) Both A and B
• D) Neither A nor B

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Definitions:

Status Bit

A binary indicator used within computing and digital electronics to represent the current state or condition of a system or component.

Switches

Devices used to connect or disconnect electrical circuits, allowing for the control of power flow or signal paths in a system.

Pushbuttons

Manual switches that, when pressed, complete an electrical circuit to initiate a function or process.

PLC

Stands for Programmable Logic Controller, an industrial digital computer which has been ruggedized and adapted for the control of manufacturing processes, such as assembly lines, or robotic devices.