Annual ESD Awareness Training Quiz
Welcome to the “ESD Awareness Training Quiz”! This annual quiz is designed to test your knowledge and understanding of Electrostatic Discharge (ESD) principles and practices. Whether you’re a seasoned professional or new to the field, this quiz offers a comprehensive review of key ESD concepts, from understanding static electricity to implementing effective ESD control measures.
The “ESD Awareness Training Quiz” is not only a test but also a learning tool, reinforcing important information and ensuring you’re up-to-date with current ESD control standards. So, are you ready to take on the challenge? Let’s get started with the “ESD Awareness Training Quiz,” Read moreand remember, every question is an opportunity to learn. Good luck!
ESD Awareness Training Questions and Answers
- 1.
What is the main objective of Electrostatic Discharge (ESD) awareness?
- A.
To protect technicians from electrocution
- B.
To minimize the impact of ESD damage to electronic components
- C.
To prevent spontaneous fires while working on electronic devices
- D.
To increase the efficiency of electronic devices
Correct Answer
B. To minimize the impact of ESD damage to electronic componentsExplanation
The primary goal of ESD awareness is to minimize the potential damage to electronic components caused by Electrostatic Discharge. ESD can cause latent or catastrophic failures in electronic components. By understanding how ESD works and how to prevent it, we can significantly reduce these risks.Rate this question:
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- 2.
Which technical order (TO) discusses the specifics of Electrostatic Discharge (ESD) awareness?
- A.
TO 31-10-14
- B.
TO 36-2903
- C.
TO 00-25-234
- D.
TO 00-20-1
Correct Answer
C. TO 00-25-234Explanation
TO 00-25-234 is the U.S. Air Force’s guide to Grounding, Bonding, and Shielding for Electronic Equipments and Facilities. It provides guidance on ESD awareness and prevention.Rate this question:
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- 3.
How is static electricity defined?
- A.
An electrical charge of varying strengths
- B.
An electrical charge at rest within one body, or that transfers from one body to another
- C.
An electrical charge with a rating of at least 1.21 gigawatts
- D.
An electrical charge that is always in motion
Correct Answer
B. An electrical charge at rest within one body, or that transfers from one body to anotherExplanation
Static electricity occurs when there’s an imbalance of electric charges within or on a material’s surface. This imbalance can be caused by friction, pressure, or an electric field. The charge stays until it can move away through an electric current (like touching a metal object) or an electrical discharge (a spark). While usually harmless to humans, static electricity can damage electronic devices, making electrostatic discharge (ESD) protection crucial in handling electronic components.Rate this question:
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- 4.
Which of the following can generate static electricity?
- A.
People, packing material, and tools
- B.
Work surfaces, floors, clothing
- C.
Non-conductive materials only
- D.
Both A and B
Correct Answer
D. Both A and BExplanation
Static electricity can be generated through contact and separation of materials, as well as through a build-up of electric charge on an insulated object. This can occur with various materials, including people, packing materials, tools, work surfaces, floors, and clothing.Rate this question:
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- 5.
What is the threshold of sensitivity or the level of voltage required for a human being to feel a static discharge?
- A.
1000 volts
- B.
3500 volts
- C.
350 volts
- D.
5000 volts
Correct Answer
C. 350 voltsExplanation
Humans can perceive static discharge starting at around 350 volts. However, electronic components sensitive to Electrostatic Discharge (ESD) can be damaged by discharges below 30 volts, which are undetectable to humans. This highlights the importance of ESD protection measures in electronics handling and manufacturing environments.Rate this question:
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- 6.
At approximately what level of voltage can circuits begin to be susceptible to damage from ESD?
- A.
1350 volts
- B.
1000 volts
- C.
25 volts
- D.
10 volts
Correct Answer
C. 25 voltsExplanation
Electronic components can start to be susceptible to ESD damage at levels as low as 25 volts. This is much lower than the voltage level at which humans can perceive a static discharge, which is why ESD protection measures are so important.Rate this question:
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- 7.
What is required whenever handling ESD sensitive materials?
- A.
An approved static control workstation with a personnel wrist strap when a full workstation is not feasible
- B.
Latex gloves and rubber overboots must be adorned before working with ESD sensitive materials
- C.
All users must discharge themselves on a metal doorknob prior to working with ESD sensitive materials
- D.
All of the above
Correct Answer
A. An approved static control workstation with a personnel wrist strap when a full workstation is not feasibleExplanation
When handling ESD sensitive materials, it’s important to use an approved static control workstation or a personnel wrist strap when a full workstation is not feasible. This helps to prevent the build-up of static electricity that could damage the sensitive materials.Rate this question:
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- 8.
What type of containers or packaging should ESD sensitive materials be transported in?
- A.
Ziploc sandwich bags
- B.
Static shielded bags and non-charge generating packages
- C.
Wrapped in seran wrap and placed in a box of styrofoam
- D.
Any type of container or packaging is suitable
Correct Answer
B. Static shielded bags and non-charge generating packagesExplanation
ESD sensitive materials, like electronic components, are vulnerable to damage from static electricity. To safeguard them during transportation, they should be placed in static shielded bags or non-charge generating packages. These specialized packaging materials are designed to prevent the buildup of static electricity, thereby protecting the contents from potential ESD damage. This is crucial in maintaining the integrity and functionality of the ESD sensitive materials.Rate this question:
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- 9.
What is the most important aspect of using a static control workstation?
- A.
Always ensure the static control workstation is connected to an approved grounding point
- B.
Make sure your workstation is clean and smells nice
- C.
Ensure the static control workstation provides adequate cushion for materials
- D.
Ensure the workstation is in a quiet location
Correct Answer
A. Always ensure the static control workstation is connected to an approved grounding pointExplanation
The most important aspect of using a static control workstation is to always ensure it is connected to an approved grounding point. This provides a path for static electricity to dissipate, helping to protect ESD sensitive materials from damage.Rate this question:
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- 10.
How often should a static control workstation and accompanying wrist strap be inspected?
- A.
Monthly
- B.
Annually
- C.
Before every use
- D.
Only when there is a problem
Correct Answer
C. Before every useExplanation
A static control workstation and accompanying wrist strap should be inspected before every use. This helps to ensure that they are functioning correctly and providing the necessary protection against static electricity.Rate this question:
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- 11.
Before using tools with electrically conductive tips and insulative handles on ESD sensitive items, what should you do?
- A.
No precautions are necessary
- B.
Touch the tip of the tool with your fingers to dissipate any static charges through your grounded wrist strap
- C.
Touch the tip of the tool to the ESD work surface to dissipate any static charges
- D.
None of the above
Correct Answer
C. Touch the tip of the tool to the ESD work surface to dissipate any static chargesExplanation
Before using tools with electrically conductive tips and insulative handles on ESD sensitive items, you should touch the tip of the tool to the ESD work surface to dissipate any static charges. This helps to prevent the transfer of static electricity to the ESD sensitive items.Rate this question:
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- 12.
Under what conditions may static generating materials be present at the ESD control workstation with ESD sensitive items?
- A.
The static generating materials are job essential.
- B.
Static generating materials are never allowed on the work surface.
- C.
The static generating materials have been recently cleaned.
- D.
None of the above
Correct Answer
A. The static generating materials are job essential.Explanation
Static generating materials may be present at the ESD control workstation with ESD sensitive items if they are job essential. However, care should be taken to minimize the risk of static electricity generation and discharge.Rate this question:
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- 13.
The entrance to an ESD control work area should have an attention sign alerting personnel that they are entering an ESD protective work area?
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
ESD control work areas house sensitive materials prone to electrostatic discharge damage. Clear signage is crucial to alert personnel entering these zones. It ensures awareness of the presence of ESD sensitive materials and the need for special precautions, like using grounding devices or wearing anti-static garments. This preventive measure helps maintain the integrity of the materials, reduces potential damage, and promotes a safe and efficient working environment. It’s a key aspect of quality control in electronics manufacturing and handling.Rate this question:
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- 14.
Where should a signed ESD control certification document be kept?
- A.
Posted at the entrance to the ESD work area
- B.
Stored in a readily accessible file
- C.
In a locked cabinet
- D.
Both A and B
Correct Answer
D. Both A and BExplanation
A signed ESD control certification document should be either posted at the entrance to the ESD work area or stored in a readily accessible file. This ensures that the document is easily available for reference or inspection.Rate this question:
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- 15.
How should ESD sensitive items (ESDS) that need to be transported (in-house) from one ESD work area to another be handled?
- A.
Transported on an ungrounded cart
- B.
Packaged in an ESD protective shielding bag
- C.
Placed in a conductive tote box with lid
- D.
Both B and C
Correct Answer
D. Both B and CExplanation
ESD sensitive items that need to be transported from one ESD work area to another should be packaged in an ESD protective shielding bag or placed in a conductive tote box with a lid. These methods provide protection against static electricity during transportation. It’s important to remember that ESD sensitive items should always be handled with care to prevent damage.Rate this question:
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Quiz Review Timeline +
Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.
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Current Version
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Jan 17, 2024Quiz Edited by
ProProfs Editorial Team -
Sep 22, 2010Quiz Created by
Jsn808c
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