A Long Solenoid with 20 Turns Per Centimeter Has a Core

question 2

Multiple Choice

A long solenoid with 20 turns per centimeter has a core of iron-silicon.When the current is 1.50 A,the magnetic field inside the core is 4.50 T.The magnetization M is approximately

• A)3.58 \(\times\) 10^-6 A/m
• B)1.31 \(\times\) 10⁶ A/m
• C)1.96 \(\times\) 10⁶ A/m
• D)5.56 \(\times\) 10^-4 A/m
• E)1.50 \(\times\) 10⁴ A/m

---

Definitions:

Dualistic

Pertaining to a theory or concept that divides a subject into two opposed or contrasted aspects or entities.

Reflect on Self-Thought

The process of introspection, examining one's own thoughts, beliefs, and cognitive processes.

Post-Formal Cognitive

A stage of cognitive development that goes beyond Piaget's formal operational stage, characterized by the ability to deal with complex situations and understand that knowledge can be relative.

Self-Determination

The ability of an individual to make choices and govern their own life.