A Very Light 1

question 65

Multiple Choice

A very light 1.00-m wire consists of two segments of equal length,one of steel (Young's modulus is 2.00 × 10¹¹ N/m²) and one of brass (Young's modulus is 9.0 × 10¹⁰ N/m²) .The steel segment is 1.50 mm in diameter,and the brass segment has twice this diameter.When a weight w is hung from the ceiling by this wire,the steel segment stretches by 1.10 mm.By what distance does the brass segment stretch?

• A)0.50 mm
• B)0.61 mm
• C)1.2 mm
• D)2.4 mm
• E)9.8 mm

---

Definitions:

Multiculturalism Framework

An approach that recognizes, values, and promotes the diversity of cultures within a community or society, advocating for equal respect and rights.

Ideological Challenge

The act of questioning or confronting established beliefs, values, or ideologies.

Model Minority Stereotype

A stereotype that characterizes a particular minority group as being more successful or well-behaved than other minority groups, often simplifying complex realities.

Racist Comments

Statements or remarks that demean or express prejudice against people based on their race or ethnicity.