5 A Strength Of Properly Dried Wood Is Significantly Higher Than That Of Green Freshly Cut Wood I True Ii Fals 1 (43.5 KiB) Viewed 28 times
5 A Strength Of Properly Dried Wood Is Significantly Higher Than That Of Green Freshly Cut Wood I True Ii Fals 2 (16.35 KiB) Viewed 28 times
5. (a) Strength of properly dried wood is significantly higher than that of green (freshly cut) wood. (i) True (ii) False (b) Alloy steels are steels that owe their distinctive properties to carbon content. (i) True (ii) False (c) Toughness increases as strength of concrete increases. (i) True (ii) False (d) Shrinkage of springwood fiber is higher than that of summerwood. (i) True (ii) False (e) Fiber reinforced plastics can be used as a replacement to structural steel as well as reinforcing steel. (i) True (ii) False (f) Increasing carbon content increases the modulus of elasticity of steel. (i) True (ii) False (g) Checks in timber are due to differences in radial and tangential shrinkage. (i) True (ii) False (h) Carbon content of pig iron is too high and must be reduced before it can be used in construction applications.
Name: (i) True (ii) False (i) Some air-entraining agents also acts as a water-reducing agent. True (ii) False (i) Permeability of concrete is equal to the summation of permeability of all the individual ingredients. (i) True (ii) False C1OD
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