A Flat Circular Loop of Wire Is in a Uniform

question 62

Multiple Choice

A flat circular loop of wire is in a uniform magnetic field of 0.30 T.The diameter of the loop is 1.0 m,and a 2.0-A current flows in it.What is the magnitude of the magnetic torque on the loop when the plane of the loop is parallel to the magnetic field?

• A)0.00 N ∙ m
• B)0.41 N ∙ m
• C)0.47 N ∙ m
• D)0.52 N ∙ m

---

Definitions:

Measures

Quantitative or qualitative tools and methods used to evaluate, assess, or obtain data on various variables or phenomena.

Situation vs. Trait

Situation refers to the external environment that can influence behavior temporarily, while trait denotes enduring characteristics that influence behavior across different situations.

Mischel

Walter Mischel, an Austrian-born psychologist best known for his research on personality and his development of the cognitive-affective personality system (CAPS) theory.

Criticisms

Expressions of disapproval based on perceived mistakes or faults.