Charge Is Distributed Uniformly Along a Long Straight Wire

question 14

Multiple Choice

Charge is distributed uniformly along a long straight wire.The electric field 2 cm from the wire is 20 N/C.The electric field 4 cm from the wire is:

• A)120 N/C
• B)80 N/C
• C)40 N/C
• D)10 N/C
• E)5 N/C

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Definitions:

Frequency Polygons

A graphical display of statistical data to show the distribution of values using lines that connect points representing the frequencies of categories.

Variability

Describes how spread out or scattered the data points are in a dataset.

Distribution Aspects

Features and characteristics of how data points or values are spread across a range for a particular variable.

Frequency

Number of participants in a sample corresponding to a value of a variable.