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If a point charge of -30 µC experiences an electrostatic upward force of 27 mN at a certain location in the laboratory, what are the magnitude and direction of the electric field at that location?
1913
The year marked by significant historical events, such as the establishment of the Federal Reserve System in the United States.
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A period often associated with the duration of certain elected offices or specific agreements, notably used to denote the length of a presidential term in many countries.
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The 1913 U.S. legislation that established the Federal Reserve System as the central banking authority, responsible for monetary policy and oversight of banks.
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