Question
 The Refrigerator works on which of the following
principles?ÂSolution
The basic principle is that whenever a liquid coolant is passed through things at a higher temperature, it absorbs the heat; gets evaporated and the cooling effect is produced. The Refrigerator works on the principle of evaporation.Â
Among the following which is the component of Knowledge Consuming System (KCS)?
What is the subsidy given for fishpond under blue revolution scheme
United Nation’s General Assembly (UNGA) declared 2023 as International Year of _____
Parthenium Awareness Week in India during the month of August each year is coordinated / organized by which directorate/institute of ICAR?
Which layer of the earth’s atmosphere reflects back the radio waves to the earth’s surface?
Flooding ________ P availability
Weeds use to cure jaundice
Culturable wastelands
A method of asexual propagation in which a stem is made to produce roots while still attached to the parent plant is calledÂ
The product of pedigree selection is
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