A Physics Instructor in an Anteroom Charges an Electrostatic Generator

question 29

Multiple Choice

A physics instructor in an anteroom charges an electrostatic generator to 25 *C, then carries it into the lecture hall.The net electric flux through the lecture hall walls is:

• A)0 N.m²/C
• B)25 * 10^-6 N.m²/C
• C)2.2 *10⁵ N.m²/C
• D)2.8 *10⁶ N.m²/C
• E)can't tell unless the lecture hall dimensions are given

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Objectives aimed at demonstrating competence or achieving a specific standard of excellence in a task.

Approach Goals

Objectives that focus on achieving a positive outcome or moving towards a desirable object or event.

Performance Goals

Objectives aimed at demonstrating competence or achieving a specific standard of excellence in a task or activity.

Performance Goal

Objectives centered around achieving a specific standard of proficiency on a task, usually within a specified time.