Start learning 50% faster. Sign in now
Given - h= 3.5cm the radius of a circular cylinder = 3h r=3×3.5=10.5cm Now The volume of the cylinder =πr²h = (22/7) ×10.5×10.5×3.5 = (11×3×21×7)/4 =4851/4=1212.75cm³
Soils having white encrustation of soluble salts at the surface, known as __ ?
Interceptor drain helps to control water logging by __ ?
Fusarium wilt disease in gram is mainly caused by
Ability of a pathogen to cause infection (disease) is known as
The following is called Ceara rubber tree
For determination of soil microbial biomass, carbon extracting agent used is
Grouping of two or more than two consumers for a product or service so that their needs are better served, can be defined as-
Khaira disease of rice is due to
Which of the following converts the reciprocating motion of the piston into rotary motion of the flywheel?
What is the weight of one bale of cotton?