Which of These Is Not an Application of Lasers

question 12

Multiple Choice

Which of these is not an application of lasers?

• A) Compact discs
• B) Imaging tissues
• C) Supermarket scanners
• D) Surveying equipment
• E) Aiming devices

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Definitions:

Easy-going

Describes a relaxed, tolerant, and stress-free attitude, with a low inclination towards getting upset or anxious.

Anger and Hostility

Emotional states characterized by strong displeasure and antagonism, with hostility being a more prolonged and pervasive form of anger.

Type A Behavior

A personality pattern characterized by high levels of competitiveness, impatience, aggressiveness, and a sense of urgency, potentially linked to heart disease risk.

Heart Attacks

A medical emergency where blood flow to the heart is suddenly blocked, causing damage to the heart muscle.