What Controls the Particle Size Generated by an Ultrasonic Nebulizer

question 5

Multiple Choice

What controls the particle size generated by an ultrasonic nebulizer?

• A) Amplitude
• B) Frequency
• C) Piezoelectric crystal
• D) Couplant

---

Definitions:

Generalized Anxiety Disorder

A mental health disorder characterized by excessive, persistent, and unrealistic worry about everyday things, affecting a person’s daily functioning.

Social Phobia

An intense fear or anxiety of being judged, negatively evaluated, or rejected in a social or performance situation, also known as social anxiety disorder.

Cognitive Therapy

A form of psychotherapy that focuses on identifying and challenging negative thought patterns and beliefs to alter unwanted behavior patterns and emotions.

Anxiety Disorders

A group of mental disorders characterized by significant feelings of anxiety and fear, impacting an individual's daily functioning.