The chandelier is supported by three chains which are concurrent at point O. If the force...
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The chandelier is supported by three chains which are concurrent at point O. If the force in each chain has a magnitude of 300 N, express each force as a Cartesian vector and determine the magnitude and coordinate direction angles of the resultant force. FB Fc FA 1.8 m B 120 1.2 m C 120° -120 The chandelier is supported by three chains which are concurrent at point O. If the force in each chain has a magnitude of 300 N, express each force as a Cartesian vector and determine the magnitude and coordinate direction angles of the resultant force. FB Fc FA 1.8 m B 120 1.2 m C 120° -120
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