A charge 5.00 nC is placed at the origin of an xy-coordinate system, and a charge -1.96 nC is placed on the positive x-axis at x = 3.99 cm . A third particle, of charge 5.96 nC is now placed at the point x = 3.99 cm , y = 3.03 cm . A)Find the x-component of the total force exerted on the third charge by the other two.
B)Find the y-component of the total force exerted on the third charge by the other two.
C)Find the magnitude of the total force acting on the third charge.
D)Find the direction of the total force acting on the third charge. Express your answer in radians.

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In 1859, charles darwin published the first edition of on the origin of species, which explained his observations of various groups of animals that showed great similarities but minor differences. darwin concluded that if a population of one species separates into two different populations that live in separate locations, then over the course of many generations the different populations can develop into different species. this idea predicted many future biological findings and became the basis of modern biology. darwin’s explanation for why different species exist is best described as a(n) law. theory. inquiry. hypothesis.