Question: A horizontal circular plate is suspended as shown from three wires which are attached to a support at D and form 30 angles with the

A horizontal circular plate is suspended as shown from three wires which are attached to a support at D and form 30° angles with the vertical. Knowing that the z component of the force exerted by wire BD on the plate is –64.28 N, determine

(a) The tension in wire BD,

(b) The angles θ_x, θ_y, and θ_zthat the force exerted at B forms with the coordinate axes.

० Б0° 60° R 40°

0 60 R 40

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a b F F sin 30 sin 40 6428 N Given 6428 N sin30 sin40 ... View full answer

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