Related Questions

Steam economy is defined as the amount of evaporation per unit amount of steam used, while the capacity is the total evaporation obtained per hour. Use of multiple effect in evaporation
A Increases capacity
B Increases economy
C Does not affect the capacity
D Both B & C
anyonym out means
A boring
B monotonous
C tiresome
D frereshing
anyonym of dogma' is:
A doctrine
B priciple
C tenet
D unbelief
Find out the anyonym of MAGNIFICENT.
A goregous
B kind
C strave
D poor
He urged to take particular care of the ------ chemicals to prevent their evaporation?
A insoluble
B superficial
C extraneous
D volatile
'Evaporation' is the 'process that' a liquid turns 'into' a vapor at a temperature below its 'boiling pint'
A Evaporation
B process that
C into
D boiling pint
Find out which quotation of the following sentences has an error. 'Evaporation' is the 'process that' a liquid turns 'into' a vapor at a temperature below its 'boiling point'.
A evaporation
B process that
C into
D boiling point
The state of a substance whose evaporation from its liquid state is complete, is known as
A Perfect gas
B Vapour
C Steam
D Air
If B and d are the bed width and depth of a channel in meters, the combined losses due to evaporation and seepage in cumecs per kilometer length of the channel, is
A $$\frac{1}{{50}} \times {\left( {{\text{B}} + {\text{d}}} \right)^{\frac{2}{3}}}$$
B $$\frac{1}{{100}} \times {\left( {{\text{B}} + {\text{d}}} \right)^{\frac{2}{3}}}$$
C $$\frac{1}{{150}} \times {\left( {{\text{B}} + {\text{d}}} \right)^{\frac{2}{3}}}$$
D $$\frac{1}{{200}} \times {\left( {{\text{B}} + {\text{d}}} \right)^{\frac{2}{3}}}$$
Under the same conditions, which of the following shapes of water surface will give the highest rate of evaporation ?
A flat water surface
B convex water surface
C concave water surface
D independent of shape of water surface

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