The figure shows a cross section of three parallel wires each carrying a current of 24 A.The currents in wires B and C are out of the paper,while that in wire A is into the paper.If the distance R = 5.0 mm,what is the magnitude of the force on a 4.0-m length of wire A? 
Definitions:
Rational Expectations Theory
An economic idea suggesting that individuals make predictions about the future based on all available information and past experiences, thereby impacting markets and the economy.
Fiscal Policies
Fiscal policies are government strategies involving taxation and spending decisions designed to influence economic conditions, including growth, inflation, and unemployment.
Monetary Policies
Economic strategies and decisions by a government or central bank to control the money supply and interest rates in an economy.
Conservative Economists
Economists who prioritize free market principles, limited government intervention, and fiscal conservatism in their analysis and policy recommendations.
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