Laser Safety MCQs with Answers

Welcome to the Laser Safety MCQs with Answers. In this post, we have shared Laser Safety Online Test for different competitive exams. Find practice Laser Safety Practice Questions with answers in Physics Tests exams here. Each question offers a chance to enhance your knowledge regarding Laser Safety.

Laser Safety Online Quiz

By presenting 3 options to choose from, Laser Safety Quiz which cover a wide range of topics and levels of difficulty, making them adaptable to various learning objectives and preferences. You will have to read all the given answers of Laser Safety Questions and Answers and click over the correct answer.

• Test Name: Laser Safety MCQ Quiz Practice
• Type: Quiz Test
• Total Questions: 40
• Total Marks: 40
• Time: 40 minutes

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Laser Safety

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1 / 40

What is the primary hazard associated with Class 3R lasers?

Skin burns

Minor eye injury

Eye damage

2 / 40

What is the primary hazard associated with Class 2 lasers?

Minor eye injury

Skin burns

Eye damage

3 / 40

What type of safety goggles should be used when working with lasers?

Sunglasses

Safety helmets

Laser-specific goggles

4 / 40

What is the primary hazard associated with Class 3A lasers?

Eye damage

Skin burns

Minor eye injury

5 / 40

What is the term for the process of minimizing the risks associated with laser hazards?

Laser safety mitigation

Laser hazard reduction

Laser risk management

6 / 40

What is the primary hazard associated with Class 3A lasers?

Eye damage

Minor eye injury

Skin burns

7 / 40

What is the acronym for the Occupational Safety and Health Administration?

OSHA

NIOSH

ANSI

8 / 40

What is the primary concern in laser safety?

Skin irritation

Eye damage

Noise pollution

9 / 40

What is the term for the process of ensuring that laser equipment is properly maintained and used safely?

Laser risk assessment

Laser safety program

Laser hazard analysis

10 / 40

Which type of laser is used in laser printers and CD players?

Class 2 lasers

Class 1 lasers

Class 3B lasers

11 / 40

Which laser class poses the least risk of injury?

Class 3R lasers

Class 1 lasers

Class 2 lasers

12 / 40

What is the primary hazard associated with Class 3B lasers?

Eye damage

Skin burns

Respiratory irritation

13 / 40

What is the term for the process of controlling laser hazards in the workplace?

Laser hazard control

Laser exposure control

Laser safety management

14 / 40

Which organization provides guidelines for laser safety?

FDA

EPA

ANSI

15 / 40

Which type of laser is used in laser printers and CD players?

Class 3B lasers

Class 2 lasers

Class 1 lasers

16 / 40

What is the primary hazard associated with Class 1 lasers?

None

Eye damage

Skin burns

17 / 40

What is the primary hazard associated with Class 3A lasers?

Eye damage

Skin burns

Minor eye injury

18 / 40

What is the primary hazard associated with Class 1 lasers?

Skin burns

Eye damage

None

19 / 40

Which laser class is considered safe for direct viewing under normal circumstances?

Class 3A lasers

Class 1 lasers

Class 2 lasers

20 / 40

What is the primary hazard associated with Class 3R lasers?

Minor eye injury

Eye damage

Skin burns

21 / 40

What is the term for the process of controlling laser hazards in the workplace?

Laser safety management

Laser exposure control

Laser hazard control

22 / 40

Which type of lasers are considered the most hazardous?

Class 1 lasers

Class 2 lasers

Class 4 lasers

23 / 40

What is the main purpose of laser safety training?

To prevent accidents

To comply with regulations

To increase productivity

24 / 40

What is the primary hazard associated with Class 3A lasers?

Eye damage

Minor eye injury

Skin burns

25 / 40

What is the primary hazard associated with Class 3B lasers?

Skin burns

Respiratory irritation

Eye damage

26 / 40

What is the term for the unintentional exposure to laser radiation?

Laser accident

Laser hazard

Laser exposure

27 / 40

Which type of laser is used in laser pointers and barcode scanners?

Class 4 lasers

Class 2 lasers

Class 3B lasers

28 / 40

Which laser class poses the least risk of injury?

Class 3R lasers

Class 1 lasers

Class 2 lasers

29 / 40

Which laser class is considered safe for direct viewing under normal circumstances?

Class 1 lasers

Class 2 lasers

Class 3A lasers

30 / 40

What is the acronym for the safety measures for laser equipment?

LSO

LASER

LASEC

31 / 40

What is the term for the process of minimizing the risks associated with laser hazards?

Laser risk management

Laser hazard reduction

Laser safety mitigation

32 / 40

What is the primary safety concern when working with Class 4 lasers?

Electrical shock

Eye damage

Skin burns

33 / 40

What is the acronym for the Occupational Safety and Health Administration?

NIOSH

ANSI

OSHA

34 / 40

What type of radiation do lasers emit?

Ultraviolet radiation

Coherent light

X-rays

35 / 40

What is the primary hazard associated with laser radiation?

Eye damage

Hearing loss

Lung cancer

36 / 40

What is the acronym for the maximum permissible exposure?

MPE

LSO

ANSI

37 / 40

What is the primary hazard associated with Class 2 lasers?

Eye damage

Skin burns

Minor eye injury

38 / 40

What is the maximum permissible exposure (MPE) for a laser determined by?

ANSI Z136 standards

ISO standards

NIOSH standards

39 / 40

Which type of laser is used in laser pointers and barcode scanners?

Class 4 lasers

Class 2 lasers

Class 3B lasers

40 / 40

What is the term for the unintentional exposure to laser radiation?

Laser exposure

Laser hazard

Laser accident

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