EXAMIANS
The most suitable material of construction for a sewer to carry sewage under high pressure is
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Isotropic materials have the same __________ in all directions.
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With increase in steam pressure, its specific volume decreases
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Inspection of surface and sub-surface cracks in non-magnetic alloys is done by __________ testing method.
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Out of the following, the lowest packing of atoms exists in __________ crystal lattice structure.
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In radiative heat transfer, a grey surface is the one, which has
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The ratio of coil diameter to wire diameter of a spring is called the spring
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While the oxy-acetylene flame produces a temperature of 3200°C, the temperature produced by oxy-hydrogen flame is about __________ °C.
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Hollow shafts can be made as strong as solid shafts by making the twisting moments of both the shafts same. Shafts made by __________ have residual stresses.
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Fatigue resistance of a material is measured by the
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