A Negatively-Charged Particle Moves Across a Constant Uniform Magnetic Field

question 85

Multiple Choice

A negatively-charged particle moves across a constant uniform magnetic field that is perpendicular to the velocity of the particle.The magnetic force on this particle

• A)causes the particle to speed up.
• B)causes the particle to slow down.
• C)causes the particle to accelerate.
• D)is in the same direction as the particle's velocity.
• E)is opposite the direction of the particle's velocity.

Differentiate between criterion-referenced and norm-referenced interpretations.

Be able to calculate and interpret z-scores and their conversions to other scales (e.g., DIQ, T scores, percentiles).

Understand the role of standard deviation and mean in the interpretation of test scores.

Recognize the impact of legislation on educational testing practices.

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