Assuming There Are 0

question 66

Multiple Choice

Assuming there are 0.845 * 10²⁹ electrons per m³ and the drift velocity in a wire is 4.12 * 10^-8 m/s.If the current in the wire is 30 mA,what is the cross-sectional area of the wire?

• A)50 mm²
• B)69 mm²
• C)63 mm²
• D)45 mm²
• E)54 mm²

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Definitions:

Job Specification

A detailed description of the qualifications, skills, and experience required for a specific job or role within an organization.

Critical Incidents

Involves specific events or situations in the workplace that are used to evaluate employee performance, often highlighting areas of excellence or areas needing improvement.

Competency-Based Analysis

An approach to job evaluation and employee development that focuses on the specific skills and abilities required for a job, as opposed to generic job roles.

Interviews

Formal conversations, often in the context of job recruitment, where skills, experience, and fit for a position are evaluated.