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

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

Class 3B lasers

Class 1 lasers

Class 2 lasers

2 / 40

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

ANSI

OSHA

NIOSH

3 / 40

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

Laser risk assessment

Laser hazard analysis

Laser safety program

4 / 40

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

Minor eye injury

Skin burns

Eye damage

5 / 40

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

Skin burns

Minor eye injury

Eye damage

6 / 40

What is the primary hazard associated with Class 2 lasers?

Eye damage

Minor eye injury

Skin burns

7 / 40

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

Eye damage

Skin burns

Respiratory irritation

8 / 40

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

ANSI Z136 standards

NIOSH standards

ISO standards

9 / 40

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

Laser hazard control

Laser exposure control

Laser safety management

10 / 40

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

LASEC

LASER

LSO

11 / 40

Which organization provides guidelines for laser safety?

ANSI

FDA

EPA

12 / 40

What is the main purpose of laser safety training?

To increase productivity

To prevent accidents

To comply with regulations

13 / 40

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

Laser-specific goggles

Sunglasses

Safety helmets

14 / 40

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

Class 3B lasers

Class 2 lasers

Class 4 lasers

15 / 40

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

Class 3A lasers

Class 1 lasers

Class 2 lasers

16 / 40

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

Minor eye injury

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 term for the unintentional exposure to laser radiation?

Laser accident

Laser exposure

Laser hazard

19 / 40

Which type of lasers are considered the most hazardous?

Class 1 lasers

Class 2 lasers

Class 4 lasers

20 / 40

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

Class 2 lasers

Class 1 lasers

Class 3B lasers

21 / 40

What is the primary concern in laser safety?

Eye damage

Noise pollution

Skin irritation

22 / 40

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

Skin burns

Minor eye injury

Eye damage

23 / 40

What is the primary hazard associated with laser radiation?

Eye damage

Lung cancer

Hearing loss

24 / 40

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

Class 2 lasers

Class 3B lasers

Class 4 lasers

25 / 40

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

Skin burns

Eye damage

Respiratory irritation

26 / 40

What type of radiation do lasers emit?

Coherent light

X-rays

Ultraviolet radiation

27 / 40

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

Eye damage

Skin burns

Minor eye injury

28 / 40

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

Laser hazard

Laser accident

Laser exposure

29 / 40

What is the primary hazard associated with Class 2 lasers?

Eye damage

Skin burns

Minor eye injury

30 / 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

31 / 40

Which laser class poses the least risk of injury?

Class 1 lasers

Class 2 lasers

Class 3R lasers

32 / 40

What is the acronym for the maximum permissible exposure?

LSO

ANSI

MPE

33 / 40

Which laser class poses the least risk of injury?

Class 2 lasers

Class 1 lasers

Class 3R lasers

34 / 40

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

Laser risk management

Laser safety mitigation

Laser hazard reduction

35 / 40

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

Electrical shock

Skin burns

Eye damage

36 / 40

What is the primary hazard associated with Class 1 lasers?

Eye damage

None

Skin burns

37 / 40

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

NIOSH

ANSI

OSHA

38 / 40

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

Laser exposure control

Laser safety management

Laser hazard control

39 / 40

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

Class 2 lasers

Class 1 lasers

Class 3A lasers

40 / 40

What is the primary hazard associated with Class 1 lasers?

Eye damage

None

Skin burns

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