An Imaginary Spherical Surface Has Radius 1

question 37

Multiple Choice

An imaginary spherical surface has radius 1.5 m. Fully contained within and concentric with the spherical surface is a spherical conductor with a uniform surface charge density of 1.5 × 10^-7 C/m². What is its radius if the flux through the imaginary surface is 480 Nm²/C?

• A) 3.2 cm
• B) 4.7 cm
• C) 9.5 cm
• D) 6.4 cm
• E) 3.9 cm

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Definitions:

Stanford Prison Study

A psychological experiment conducted in 1971 by Philip Zimbardo at Stanford University, illustrating the effects of perceived power and authority on behavior.

Methodology

A system of methods used in a particular area of study or activity.

Participants

Individuals who take part in a study or experiment, providing data or undergoing certain conditions for research purposes.

Self-Serving Bias

The common human tendency to attribute positive events to one's own character but attribute negative events to external factors.