A Changing Magnetic Field Pierces the Interior of a Circuit

question 70

Multiple Choice

A changing magnetic field pierces the interior of a circuit containing three identical resistors. Two voltmeters are connected to the same points, as shown. V₁ reads 1 mV. V₂ reads:

• A) 0
• B) 1/3 mV
• C) 1/2 mV
• D) 1 mV
• E) 2 mV

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Definitions:

Progressive Relaxation

A technique aimed at reducing stress and anxiety by tensing and then relaxing each muscle group in the body.

Aversive Conditioning

A method of behavior modification that involves the use of unpleasant stimuli to reduce or eliminate unwanted behavior.

Systematic Desensitization

A therapeutic technique used to reduce anxiety by gradually exposing the patient to the feared object or situation.

Aversive Conditioning

A method of behavioral training in which an unwanted behavior is associated with discomfort in order to discourage that behavior.