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A wire of uniform cross section having a mass of 1.2 kg/m is

A wire of uniform cross section having a mass of 1.2 kg/m is

A wire of uniform cross section having a mass of 1.2 kg/m is used to form the wire figure shown, which is suspended from cord AD. Knowing that an impulse se FÎ”t = (5.4 N‹…s)j is applied to the wire figure at point E, determine

(a) The velocity of the mass center G of the wire figure,

(b) The angular velocity of the wire figure.

225 mm 150 mm 150 mm 225 mn

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