Q781
Open question__________ strain gauge is the most sensitive sensing element for strain measurement.
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Q782
Open questionAcetylene should never be conveyed through __________ pipe, as it forms an unstable compound that dissociates violently at the slightest shock.
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Q783
Open questionThe thermal efficiency of a heat engine giving an output of 4 KW with an input of 10000 Joules/sec is __________ percent.
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Q784
Open questionHardness & tensile strength of austenitic stainless steel can be increased by
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Q785
Open questionIn troposphere (the weather domain), the temperature 't' at height 'h' above the sea level in metres is given by (where, temperature at sea level is 15°C and t is in °C.)
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Q786
Open questionHalf life of a radioactive isotope corresponds to the time required for half of the __________ to decay.
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Q787
Open questionIn which of the following reactions, application of vacuum will help ?
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Q788
Open questionLight year is the unit of
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Q789
Open questionMinimum number of members required to form a Public Limited Joint Stock Company is
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Q790
Open questionWhich of the following is a commonly used manometric liquid for low pressure range?
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Q791
Open questionStellite is a __________ material.
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Q792
Open questionMaximum hardenability of steel depends upon its
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Q793
Open questionAbsolute zero, pressure will occur, when the molecular momentum of the system becomes zero. A liquid will cease to exist as liquid at
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Q794
Open questionSewage is not an excellent medium for the growth of
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Q795
Open questionWhich of the following is not an ore of zinc?
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Q796
Open questionCrystallisation of polymers is an undesirable property. Crystallisation of celluloid is prevented by adding
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Q797
Open questionSemi-conductors normally employ __________ bonding.
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Q798
Open questionOut of the following materials, the one which generally exhibits an yield point is
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Q799
Open question__________ is used for tying the steel coloumns to concrete foundation.
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Q800
Open questionWhich of the following has rotten eggy smell?
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