The volume of the hollow sphere: = 4/3 π (53-33) =4/3 ×98 π = (392/3) π cm³ Volume of the cone: = π/3 (52) h = (25/3) πh cm³ 3 Equating volumes: 392/ 3 π = 25/3 πh h= 392/25 h=15.68 cm. The height of the cone is 15.68 cm.
The point at which CO2 uptake exactly balances CO2 release is called
The ‘grassy shoot disease’ of sugarcane can be prevented by:
P mineralization occurs at C:P ratio
Heat which cause increase or decrease in temperature without changing state is known as
Removal of the tail in lambs is called-
Which of the following type of plough is generally used for the breaking the hard pans?
The deficiency of which nutrient causes slow and stunted plant growth, and purple colouration of the older leaves particularly on the underside?
Rainfed area in India presently constitute about _____________ % of the not cultivated area.
In conservation tillage, how much % area is covered with residues
Zygogramma bicolorata feed on: