Question
A right triangle ABC with sides 9 cm ,12cm and 15cm is
revolved about the side 12 cm. What is the volume of the solid so obtained? (in cm 3 )Solution
R = 9cm h= 12cm volume of the cone = 1/3 πr2 h = 1/3 π ×81×12 = 324π cm3
A field experiment set up in RBD has 9 treatments and 3 replication, what will be the DF for the error term
Acetic acid and lactic acid are used for __________________
Which type of clay mineral chlorite is
A carbon rich porous product obtained after the partial combustion of rice straw at low temperature in presence of little or no oxygen is
It is also known as Chinese layering, Pot layering, Marcottage or Gootee-
The important site of formation of glycoprotein and glycolipids
Which is the type of tillage in which number of tillage operations are reduced to minimum required?
A disease of citrus plants in which cracks develop in the bark and sap oozes out. Profuse gumming on the surface is seen. It also causes leaf rot.
Allergen cross-contact in Food operations can be prevented by:
The flash point of Biodiesel is:
