Question
Which of the following is the most suitable crop to
cultivate on heavy black cotton soils, especially under dryland conditions?Solution
Cotton is well-suited to black soils (Vertisols), which have high moisture retention and are rich in nutrients. The taproot system and drought tolerance make cotton ideal for such soils.
A brass boiler has a base area of 0.2 m2 and thickness 1.0 cm. It boils water at the rate of 6.0 kg/min when placed on a stove. Calculate th...
Which of the following is an alpha particle which is emitted in radioactivity?
The 'four stroke petrol engine' is based on –
What type of lens is used to correct myopia (nearsightedness)?
A body moves with uniform acceleration and covers 80 m in 4 s and 160 m in next 4 s. Find initial velocity.
Which of the following principle is used to produce low-temperatures'?
__________ is the same at every point on a rotating body.
Which of the following particles in motion, having the same kinetic energy, has the shortest wavelength?
An ant can see objects all around it due to the presence of which type of eyes?
Why does a fountain pen leak on an airplane flying at high altitude?
Relevant for Exams:
Hey, Don't leave. If you have any queries regarding any exam let us know here.
