What is the SI unit of G — the universal gravitation constant?
N m² kg-2 is the Sl unit of G-the universal gravitation constant. In the same way dimensions of 'G' can be calculated, which come out to be M-1 L3 T-2 (where M corresponds to mass, L to length, and T to time). • Gravitational constant: It is equal to the force of attraction between two bodies of unit mass separated by a unit distance. Its value is 6.67529 x 10-11 N m² kg-2. • Gravitational force: • It is the weakest of four fundamental force in nature. • Gravitation is a long-range force extending up to infinity. • Graviton is the exchange particle giving rise to the force of attraction.
Gas produced in TA spoilage is
Which of the following agriculture commodity are to be known as Shri-Anna?
An acid liquid from the granular hairs of leaves and pods of Bengal gram contains two acids:
The branch of ornamental horticulture concerned with growing and marketing flowers and foliage plants as well as with flower arrangement is called
Bhima Shubhra is a variety of
Kufri Pukhraj, Kufri Sheetman and Kufri Alankar are varieties of
The elasticity of demand measures the responsiveness of the quantity demanded of goods to a
When male flowers are borne on one plant and female flower on a different plant the species is
The ear cockle disease of wheat occurs in most of the wheat-growing parts of the world. Ear cockle of wheat is caused by
Cyprus iria belongs to the following group of weeds:
