A Proton Moves Around a Circular Path (Radius = 2

question 17

Multiple Choice

A proton moves around a circular path (radius = 2.0 mm) in a uniform 0.25-T magnetic field.What total distance does this proton travel during a 1.0-s time interval? (m = 1.67 *10 ^{- 27} kg,q = 1.6 *10 ^{- 19} C)

• A)82 km
• B)59 km
• C)71 km
• D)48 km
• E)7.5 km

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Definitions:

Coin Flips

An act of throwing a coin into the air to choose between two alternatives, based on which side the coin lands on.

Descriptive Statistics

Statistical procedures used to summarize, organize, and simplify data, including measures of central tendency and measures of variability.

Bar Graph

A visual depiction of data in which bars of varying lengths represent different values or categories.

Skewed Distribution

A statistical term describing an asymmetry from the normal distribution in a set of data, where the tail on one side of the peak is longer or fatter than the other.