Related Questions

Steam is preferred to be used as a heating medium in heat exchangers, because of its
A Low cost
B High latent heat
C Non-corrosive condensate
D High film co-efficient
Direction for Question : Select the right answer choice the change the form of speech from to direct to indirect or from indirect to direct. "The prisoner strongly desired that he had the wings of a dove."
A The prisoner said, "He I the wings of a dove!"
B The prisoner told, "I have the wings of a dove."
C The prisoner said in joy. "He had the wings of a dove."
D The prisoner said. "Had I the wings of a dove."
Direction for Question : Select the right answer choice the change the form of speech from to direct to indirect or from indirect to direct. "The boy said. "Could I but get that reward."
A The boy expressed a wish that he could get that reward
B The boy expressed a desire to get that reward
C The boy expressed a desire that he could only get that reward
D The boy told that he could but get that reward
Direction for Question : Select the right answer choice the change the form of speech from to direct to indirect or from indirect to direct. "He said, "Farewell, may friends."
A He said to his friends farewell
B He told to her friends farewell
C He bade farewell to his friends
D He told addressing his friends farewell
Direction for Question : Select the right answer choice the change the form of speech from to direct to indirect or from indirect to direct. "Mou said to me, "You cannot do it thus now."
A Mou told to me that I caould not do that in that way then
B Mou told me that I could not do it in that way then
C Mou told me that you could not do that so now
D Mou told me that I could not do it thus then,
Direction for Question : Select the right answer choice the change the form of speech from to direct to indirect or from indirect to direct. "Do yo want any work here-today?" said the man.
A The man told if he had wanted any work today
B The man asked if he wanted work today
C The man required if he wanted any work there that day?
D The man enquired if he wanted any work there today
Air is to be heated by condensing steam. Two heat exchangers are available (i) a shell and tube heat exchanger and (ii) a finned tube heat exchanger. Tube side heat transfer area are equal in both the cases. The recommended arrangement is
A Finned tube heat exchanger with air inside and steam outside
B Finned tube heat exchanger with air outside and steam inside
C Shell and tube heat exchanger with air inside tubes and steam on shell side
D Shell and tube heat exchanger with air on shell side and steam inside tubes
Pharmacists recently conducted a study with respect to the reasons their customers purchased eye drops to soothe eye dryness. Dry eyes were more frequently experienced by customers who wore contact lenses than by custorners who did not wear contact lenses. The pharmacists concluded that wearing contact lenses, by itself, can cause contact wearers to have dry eyes.
A An inherited condition can cause both weak eyesight and dry eyes
B Physical exertion causes dry eyes in many people who wear contact lenses.
C Most people who have dry eyes do not wear contact lenses.
D Most people who wear contact lenses do not have dry eyes.
The controlled oscillator synthesizer is sometimes preferred over the direct one because
A It is a simpler piece of equipment
B Its frequency stability is better
C It does not require crystal oscillator
D It is relatively free of spurious frequency
By-products recovery process from coal carbonisation is termed as direct, indirect and semi direct process depending upon the method of recovery of
A Tar
B Benzol
C Ammonia
D None of these

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