Chemical Engineering Basics Brinell Hardness Number (BHN) for talc is approximately in the range of 100-150 200-250 1-5 20-30 100-150 200-250 1-5 20-30 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following is an example of stress corrosion ? Both (a) & (b) Season cracking of brass Neither (a) nor (b) Caustic embrittlement of steel Both (a) & (b) Season cracking of brass Neither (a) nor (b) Caustic embrittlement of steel ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Laser welding is widely employed in the __________ industries. Electronic Structural Heavy Process Electronic Structural Heavy Process ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Free oxygen is removed from boiler feed water, because it None of these Reduces heat transfer co-efficient Is corrosive Causes explosion None of these Reduces heat transfer co-efficient Is corrosive Causes explosion ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following is not used as a fuel in rocket propellaht ? Liquid hydrogen Liquid oxygen Kerosene oil Liquid hydrazine Liquid hydrogen Liquid oxygen Kerosene oil Liquid hydrazine ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics 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. Hot rolling Forging Cold rolling Casting Hot rolling Forging Cold rolling Casting ANSWER DOWNLOAD EXAMIANS APP
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