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The bar in the figure has constant cross sectional area A. The top third of the bar, of length L, is made of a material with
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2. asked by MAN
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You'll be alert, engrosed in the (14)material.And concentrated 100 percent.a) no change b) material, and c) material; and d)
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2. asked by nancy
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Which actions most likely cause the domains within a material to lose their alignment and become more randomized? Check all that
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A material of unknown composition with an initial length of 2.9 m is found to expand by 0.37 mm when it is heated by 15 K. What
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2. asked by Rayler
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A box with a square base and an open top is to have a volume of 68in^3 . Neglect the thickness of the material used to make the
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2. asked by Haley
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A box with a square base and no top is to be built with a volume of 4000 in3. Find the dimensions of the box (Length, Width,
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2. asked by E
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A material is formed into a long rod with a square cross section 0.31 cm on each side. When a 100 V voltage is applied across a
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2. asked by David
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A Piece of material 15 cm long by 2.5 cm square is in compression under a load 100 KN. If the modulus of elasticity of the
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2. asked by navneet
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A rectangular box is to have a square base and a volume of 50 ft3. The material for the base costs 32¢/ft2, the material for
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2. asked by Jacob
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A rectangular box is to have a square base and a volume of 50 ft3. The material for the base costs 42¢/ft2, the material for
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2. asked by Anonymous
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