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Safety Trivia Questions: Test Your Know‑How

Quick, free safety quiz online-instant answers and tips.

Editorial: Review CompletedCreated By: Cleo EvansUpdated Aug 27, 2025
Difficulty: Moderate
2-5mins
Learning OutcomesCheat Sheet
Paper art illustration for safety quiz on a coral background

This quick quiz helps you sharpen your judgment with safety trivia questions on hazards, gear, and smart choices. When you're done, explore workplace safety trivia questions for more scenarios, try a general safety quiz to cover the basics, or practice with safety induction questions and answers to prep for training.

Which control method is most effective in the Hierarchy of Controls for eliminating a workplace hazard?
Personal protective equipment (PPE)
Administrative controls
Elimination
Warnings and signage
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Safety Data Sheets (SDS) primarily provide information about which of the following?
Company emergency contact list
Machine maintenance intervals
Chemical hazards and safe handling procedures
Employee training schedules
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Which fire extinguisher class is appropriate for electrical fires?
Class C
Class B
Class K
Class A
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Hard hats primarily protect against which hazard?
Respiratory irritation
Head impact and falling objects
Hearing loss
Chemical exposure
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Lockout/Tagout procedures are designed to prevent which type of event during servicing?
Cybersecurity breaches
Tool misplacement
Unexpected equipment energization or start-up
Overtime scheduling
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Which type of respirator provides a tight facial seal and requires fit testing?
Surgical mask
Face shield
Elastomeric half-facepiece
Loose-fitting hood without blower
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True or False: An SDS Section 4 provides first-aid measures information.
True
False
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When performing a Job Hazard Analysis (JHA), after selecting the job to analyze, what is the next step?
Purchase new PPE
Schedule annual training
Write the emergency action plan
Break down the job into tasks
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Which control is an example of engineering control for noise?
Conducting annual audiograms only
Rotating workers through noisy areas
Installing acoustic enclosures or barriers
Posting hearing protection signs
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True or False: A confined space is any space with limited entry/exit and is designed for continuous occupancy.
True
False
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Which measurement indicates the concentration at which a flammable gas can ignite in air?
Relative humidity
Vapor pressure threshold
Oxygen displacement factor
Lower Explosive Limit (LEL)
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True or False: Fall protection is generally required at 4 feet in general industry and 6 feet in construction unless an exception applies.
False
True
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Which test sequence is correct before entering a permit-required confined space?
Toxics, then oxygen, then flammables
Oxygen, then flammables, then toxics
Temperature, humidity, noise
Carbon dioxide, ammonia, oxygen
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Which document authorizes specific high-risk tasks under defined safety conditions, such as line breaking or energized work?
Safety policy statement
Permit to Work
Work order
Purchase requisition
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True or False: Arc-rated clothing protects against electrical shock by insulating the body at any voltage.
True
False
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Which metric best evaluates cumulative vibration exposure from handheld tools?
Air changes per hour
Peak sound pressure level
Lux level
A(8) daily vibration exposure
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True or False: NFPA 70E requires an energized electrical work permit for justified energized tasks within the arc flash boundary.
False
True
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Which respiratory protection program element is mandatory before assigning tight-fitting respirators?
Manager approval only
Medical evaluation, fit testing, and training
Posting a respirator sign
Weekly refresher training only
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When using a scaffold, which condition requires immediate removal from service until corrected?
Missing toeboards where falling objects risk exists
Tagged as inspected for use
Planks fully decked and secured
Guardrails at 42 inches
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True or False: Combustible dust hazards are eliminated if housekeeping is performed once per month.
True
False
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Study Outcomes

  1. Understand Core Safety Concepts -

    Grasp the fundamental principles covered in our safety quiz to strengthen your overall safety knowledge.

  2. Identify Common Workplace Hazards -

    Recognize typical hazards highlighted in the safety questions to improve hazard detection at work.

  3. Analyze Realistic Safety Scenarios -

    Interpret workplace safety quiz scenarios and safety trivia questions to develop critical thinking in real-world situations.

  4. Apply Best Practices in Workplace Safety -

    Use insights from the workplace safety quiz with answers to implement proven safety measures on the job.

  5. Evaluate Your Safety Knowledge Gaps -

    Assess your performance on safety quiz questions to pinpoint areas where further learning is needed.

  6. Build Confidence in Safety Protocols -

    Leverage feedback from this free safety quiz to boost your confidence and ensure adherence to safety protocols.

Cheat Sheet

  1. Hazard Identification Techniques -

    Learn to spot common hazards - physical, chemical, and biological - by using systematic methods like HAZOP or job safety analysis (JSA). For instance, break tasks into steps, list potential risks at each step, and assign risk levels to prioritize controls (OSHA standard 1910.132). A simple mnemonic "I AIR" (Identify, Assess, Implement, Review) helps keep your hazard hunt on track.

  2. Personal Protective Equipment (PPE) Basics -

    Understand how to choose and inspect PPE correctly, from gloves and goggles to respirators and hard hats, following OSHA guidelines for workplace safety quiz questions. Always conduct a fit test for respirators and check expiration dates on disposable gear (NIOSH Certification). Remember the rule of thumb "Cover, Protect, Inspect" to ensure every piece shields you effectively.

  3. Ergonomics & Manual Handling -

    Review the NIOSH Lifting Equation to calculate safe lifting limits and reduce musculoskeletal injury risk; inputs include load weight, lift height, and frequency. Apply the "SPAM" approach - Safe posture, Plan lift, Avoid twisting, and Maintain load close - to reinforce proper technique. University studies confirm ergonomic improvements cut injury rates by over 50% in manual-handling tasks.

  4. Emergency Response & Fire Safety -

    Memorize the "PASS" (Pull, Aim, Squeeze, Sweep) method for fire extinguishers and the "RACE" (Rescue, Alarm, Contain, Extinguish) protocol for evacuations per NFPA standards. Regular drills boost reaction time and muscle memory - NIOSH research shows drill participation slashes response delays by 30%. Include clear exit signage and check extinguishers monthly.

  5. Safety Culture & Incident Reporting -

    Encourage open reporting of near misses and minor incidents to build a proactive safety culture, following Heinrich's Pyramid concept that 300 near misses predict one major injury. Use a simple digital log or mobile app for "safety trivia questions" debriefs, so employees reflect on incidents and share lessons. Studies from HSE indicate that workplaces with robust reporting systems see a 40% drop in accidents year-over-year.

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