A Particle (Mass = 5

question 66

Multiple Choice

A particle (mass = 5.0 g, charge = 40 mC) moves in a region of space where the electric field is uniform and is given by E_x = −2.3 N/C, E_y = E_z = 0. If the position and velocity of the particle at t = 0 are given by x = y = z = 0 and v_z = 20 m/s, v_x = v_y = 0, what is the distance from the origin to the particle at t = 2.0 s?

• A) 60 m
• B) 54 m
• C) 69 m
• D) 78 m
• E) 3.2 m

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Definitions:

Book Purchases

Transactions where buyers acquire books from sellers.

Dependent Variable

The variable in an experiment or study that is expected to change in response to changes in the independent variable.

Variables

Elements, characteristics, or conditions that can change or vary in a data set or experiment.

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