A Current-Carrying 2

question 38

Multiple Choice

A current-carrying 2.0-cm long segment of wire is inside a long solenoid (radius = 4.0 cm, n = 800 turns/m, current = 50 mA) . The wire segment is oriented perpendicularly to the axis of the solenoid. If the current in the wire segment is 12 A, what is the magnitude of the magnetic force on this segment?

• A) 22 μN
• B) 16 μN
• C) 18 μN
• D) 12 μN
• E) 0 μN

---

Definitions:

Autism Spectrum Disorder

A range of neurodevelopmental conditions characterized by challenges with social skills, repetitive behaviors, speech, and nonverbal communication.

Facial Expression

Facial expression is the movement of the muscles beneath the skin of the face, conveying emotions, intentions, or social information.

Autism Spectrum Disorder (ASD)

A disorder that appears in childhood and is marked by significant deficiencies in communication and social interaction, and by rigidly fixated interests and repetitive behaviors.

Mirroring

The behavior in which an individual subconsciously imitates the gesture, speech pattern, or attitude of another.