The Electric Field at the Surface of a Positively Charged

question 51

Multiple Choice

The electric field at the surface of a positively charged conductor has a direction characterized by which of the following?

• A)tangent to the surface
• B)perpendicular inward toward the charge
• C)at a 45° angle to the surface
• D)perpendicular outward and away from the charge

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Definitions:

Behavior Therapy

A type of psychotherapy that focuses on changing undesirable behaviors through conditioning and reinforcement.

Counterconditioning

A behavior therapy technique aiming to replace undesirable behaviors with more desirable responses.

Systematic Desensitization

A behavioral therapy technique used to help individuals overcome fears and anxieties by gradual exposure to the feared object or situation combined with relaxation techniques.

Counterconditioning Procedures

Techniques used in behavior therapy to replace a negative or unwanted response to a stimulus with a positive one.