A Physics Instructor in an Anteroom Charges an Electrostatic Generator $\mu$

question 22

Multiple Choice

A physics instructor in an anteroom charges an electrostatic generator to 25 $\mu$ C, then carries it into the lecture hall. The net electric flux in N . m²/C through the lecture hall walls is:

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

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Code of Ethics

A guide of principles designed to help professionals conduct business honestly and with integrity.

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Statistical methods that summarize and organize the characteristics of a set of data.

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A research method involving the manipulation of variables to establish cause-and-effect relationships.

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The principle that actions or events lead to a certain consequence or outcome, wherein the cause is why something happens, and the effect is what happens.