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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 Ex = −2.3 N/C, Ey = Ez = 0. If the position and velocity of the particle at t = 0 are given by x = y = z = 0 and vz = 20 m/s, vx = vy = 0, what is the distance from the origin to the particle at t = 2.0 s?
Arthur Jensen
A psychologist known for his work in the study of intelligence and his controversial views on the influences of race on intelligence.
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A controversial psychologist known for his research on race, intelligence, and genetic heritability.
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IQ
A measure of a person's intelligence as indicated by an intelligence test, reflecting cognitive abilities relative to the average for one's age.
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