12th science derivative

Consider a particle moving along a straight line with uniform acceleration 'a'. At t = 0, let the particle be at A and u be its initial velocity and when t = t, v be its final velocity. v = u + at I equation of motio..

The trivial names are the commonly used names of carbon compounds. They are derived mostly from the source of the compound e.g., the name of formic acid is derived from 'formicus' the Greek word meaning red ants. Names arrived in this way were ambiguous and repeatin..

Hydro-electric Power Plant (Hydro-electric Energy) - The energy of flowing water is utilised to produce electricity on a large scale at hydroelectric power plants. This is another conventional source of energy derived from flowing water. Dams are constructed across the waterfalls to ..

The acceleration produced in a body.The distance covered by a moving object.We can derive the equations of motio..

Nitrogen containing waste products are derived from the deamination of the excess amino-acids consumed in the food and also from the breakdown of the proteins and nucleic acids. The following are the nitrogenous waste products produced by animal..

Inorganic material derived from parent (material) rocks Organic material derived from dead and decayed materials Biological system - such as bacteria, fungi, algae, protozoa and other soil animals such as nematodes, earthworms etc. The air and water occupying the pore..

The following results can be deduced from velocity-time graph. The acceleration produced in a body The distance covered by a moving object We can derive the equations of moti..

Soil can be defined as the uppermost crust of earth mixed with organic material and in which animals and microorganisms live, and plants grow. The word soil is derived from a Latin word solum meaning ground. It is a stratified mixture of inorganic and organic materials, both of which are ..

Soil - Soil can be defined as the uppermost crust of earth mixed with organic material and in which animals and microorganisms live, and plants grow. The word soil is derived from a Latin word solum meaning ground. It is a stratified mixture of inorganic and organic materials, both of whi..

With the large growth of carbon compounds, it was necessary to name these compounds in a more systematic way. A committee called the 'International Union for Pure and Applied Chemistry' (IUPAC) put forward a system of giving proper scientific names to carbon based compounds. The names derived..