The Electric Field in a Region of Space Is Given

question 81

Multiple Choice

The electric field in a region of space is given by E_x = (3.0x) N/C, E_y = E_z = 0, where x is in m. Points A and B are on the x axis at x_A = 3.0 m and x_B = 5.0 m. Determine the potential difference V_B − V_A.

• A) −24 V
• B) +24 V
• C) −18 V
• D) +30 V
• E) −6.0 V

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Definitions:

Lateralization

Lateralization refers to the specialization of function in one hemisphere of the brain or the other, notable in the distinct roles played by the left and right hemispheres in processing different types of cognitive and sensory information.

Creativity

The ability to produce original and valuable ideas, involving imagination and the capacity to solve problems in novel ways.

Myelination

The process of forming a myelin sheath around a nerve to allow electrical impulses to transmit quickly and efficiently along the nerve cells.

Impulsiveness

A trait leading individuals to act on a whim, displaying behavior characterized by little or no forethought, reflection, or consideration of consequences.