Which of These Is the Correct Unit for Nanometer

question 24

Multiple Choice

Which of these is the correct unit for nanometer?

• A) 1 × 10 ^{− 12} m
• B) 1 × 10 ^{− 9} m
• C) 1 × 10 ^{− 6} m
• D) 1 × 10⁶ m
• E) 1 × 10⁹ m

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Definitions:

Cognitive-behavioral Therapy

A type of therapy focusing on improving well-being and solving issues through altering negative emotions, actions, and thought patterns.

Phobias

Intense, irrational fears of specific objects or situations, leading to significant distress and avoidance behavior.

Compulsions

Repetitive behaviors or mental acts that an individual feels driven to perform in response to an obsession or according to rules that must be applied rigidly.

Psychoanalysis

A set of theories and therapeutic techniques related to the study of the unconscious mind, developed by Sigmund Freud, focusing on resolving mental conflicts.