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Given the following data in Table Q5(c) for a fishing rod made from polyethylene polymer reinforced with polystyrene fibres. Calculate: (i) Density of the

Given the following data in Table Q5(c) for a fishing rod made from polyethylene polymer reinforced with polystyrene fibres. Calculate: (i) Density of the composite (ii) Elastic modulus of the composite The fibres are circular with a diameter of 0.10mm, continuous, parallel and 800 are present in the rod. The diameter of the rod is 10mm. Material Young's Modulus Density (g/cm) (MN/M Polyethylene 260 0.84 Polystyrene 2500 1.10 Table Q5(c)

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