5. A steel bar has dimension of 5 cm x 2.5 cm x 1.5 mm respectively. It is subjected 3 mutually perpendicular loads of 250 kN (Tensile), 2.5 MN (tensile), 3.5 MN (compressive) acting along length, breadth & thickness directions respectively. Find the change in volume. Take E as 200GPA & Poisson's ratio 0.25. Also find the change in Length, breadth & thickness.

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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5. A steel bar has dimension of 5 cm x 2.5 cm x 1.5 mm respectively. It is
subjected 3 mutually perpendicular loads of 250 kN (Tensile), 2.5 MN
(tensile), 3.5 MN (compressive) acting along length, breadth & thickness
directions respectively. Find the change in volume. Take E as 200GPA &
Poisson's ratio 0.25. Also find the change in Length, breadth & thickness.
Transcribed Image Text:5. A steel bar has dimension of 5 cm x 2.5 cm x 1.5 mm respectively. It is subjected 3 mutually perpendicular loads of 250 kN (Tensile), 2.5 MN (tensile), 3.5 MN (compressive) acting along length, breadth & thickness directions respectively. Find the change in volume. Take E as 200GPA & Poisson's ratio 0.25. Also find the change in Length, breadth & thickness.
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