A Proton Is Released Such That It Has an Initial

question 11

Multiple Choice

A proton is released such that it has an initial speed of 3.7 × 10⁵ m/s from left to right across the page.A magnetic field of 1.5 T is present at an angle of 18° to the horizontal direction (or positive x axis) .What is the magnitude of the force experienced by the proton? (q_p = 1.6 × 10−¹⁹ C)

• A) 4.4E-33 N
• B) 2.0E-33 N
• C) 2.7E-14 N
• D) 6.7E-14 N
• E) ​8.4E-14 N

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Definitions:

DfWG

Degrees of Freedom Within Groups, related to variance analysis, expressing the number of independent pieces of information within groups.

Respondents

Individuals who provide data or answers in a survey, study, or experiment.

Degrees of Freedom

The number of independent values or quantities that can vary in the analysis without violating any constraints.

F-ratio

A statistic used in ANOVA tests to compare the variability between group means to the variability within groups.