If a Point Charge Is Located at the Center of a Cylinder

question 43

Multiple Choice

If a point charge is located at the center of a cylinder and the electric flux leaving one end of the cylinder is 20% of the total flux leaving the cylinder, what portion of the flux leaves the curved surface of the cylinder?

• A)20%
• B)100%
• C)80%
• D)40%
• E)60%

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Definitions:

Significance Level

The threshold under which the p-value of a statistical test must fall before rejecting the null hypothesis, indicating statistical significance.

Significance Level

A threshold used in hypothesis testing to determine if the evidence is strong enough to reject the null hypothesis, typically denoted by alpha (α).

Population Locations

Refers to the central tendencies or expected values (such as mean or median) describing the main characteristics of populations.

Wilcoxon Rank Sum Test

A statistical technique for comparing two independent samples to ascertain if their mean ranks vary across the populations, without making assumptions about the underlying data distribution.