Question
The position, relative size and nature of the image
formed by a concave lens for an object placed at infinity are respectivelySolution
From the ray diagram, it is very clear that the image of the object placed at infinity from a concave lens is virtual diminished and at the focus of the lens. F Concave lens Rays from the object placed at infinity
In which stage of cotton growth are flowering and boll formation considered critical for irrigation?
Which type of parthenocarpy is observed in Banana?
Instrument used for measuring solar radiation is:
Which type of cotton is more susceptible to the "Red leaf disorder"?
A rise either in real output (GDP) or in real output per capita is named __ ?
Irrigation method that is suitable for undulating topography is ___
Parthenium hysterophorus (Congress grass) can be controlled by:
Fusarium wilt disease in gram is mainly caused by
T he process of conversion of organic form to inorganic form (mineral form) of nutrient element is called __ ?
Which two new soil orders have been added in US Soil Taxonomy after 1975 ?
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