Exam Edge

01. Which of the following is a project risk? a) Skill and staff shortages b) Poor software characteristics (e.g. usability) c) Failure-prone software delivered d) Possible reliability defect (bug) → Answer: → → a) Skill and staff shortages 02. Which of these tasks would you expect to be performed during the Test Analysis and Design phase of the Fundamental Test Process? a) Defining test objectives b) Reviewing the test basis c) Creating test suites from test procedures d) A...

Risk → A factor that could result in future negative consequences, usually expressed as impact or likelihood. Error (mistake) → A human action that produces an incorrect result. Defect (bug, fault) → A flaw in a component or system that can cause the component or system to fail to perform its required function. → E.g. an incorrect statement or data definition. A defect if encountered during execution, may cause a failure of the component or system. Failure → Deviation of ...

Which of the problems below BEST characterize a result of software failure → Damaged reputation What should be taken into account to determine when to stop testing → technical risk, business risk, project constraints What is the process of analyzing and removing causes of failures in software → debugging Which of the following are MAJOR test implementation and execution tasks → repeating test activities, creating test suites, reporting discrepancies, logging the outcome What pr...

primary side → defined by master drawing; → typically most complex side; → aka "component side" or "solder destination side" secondary side → side opposite of primary side solder source side → side on which solder is applied; → typically secondary side solder destination side → side toward which solder flows; → typically primary side cold solder connection → exhibits poor wetting; → characterized by gray, porous appearance; → **Not Caused by Motio...

IPC-A-610H 3 HANDLING ELECTRONIC ASSEMBLIES QUESTIONS AND ANSWERS 2024/2025

3 types of Conformal Coating: Acrylic Resin (AR) → This type of coating provides FAIR elasticity and general protection. It has high dielectric strength, and fair moisture and abrasion resistance. This coating is different from others because its facility for removal. This type are EASILY and quickly removed by a variety of solvents, often without requiring agitation. This makes rework and field repair very practical and economical. This type doesn't protect against solvents and ...

Class 1 Product → General Electronics Product - includes products where the major requirement is function of the completed assembly. Class 2 Produc

Staking Adhesive - Component Bonding Acceptable - Class 1 Process Indicator - Class 2 → Adhesive material extending from under the component is visible in the termination area, but end joint width meets minimum requirements Staking Adhesive - Component Bonding Defect - Class 3 → Adhesive materials extending from under the component are visible in the termination area Staking Adhesive - Mechanical Strength Acceptable - Class 1,2,3 → - On round components adhesive adheres to a m...

Flexible and Rigid-Flex Printed Circuitry - Solder Wicking -> Defect Class 1, 2, 3 → Spacing as a result of solder wicking or plating migration violate minimum electrical clearance Attachment -> Acceptable Class 1 → Side overhang of flex 10-27 Attachment -> Acceptable Class 2,3 → Side overhang10-27 Attachme → Wetted solder is visible in 10-27 Marking → Provides both product identification and traceability Marking - Etched - Acceptable Class 1,2,3 → Lines of a nu...

Anatomy → study of an organism's body structure and their location Physiology → study of the functions of each body part Why is it important? → - teaches you how the body works → - need to know what is happening with the pt how many levels are there for structural organization? → 6 levels what do you need to build a cell? → molecule molecules → form when 2 or more atoms form chemical bonds with each other what is a cell? → smallest structural unit of all living t...