Explain electromotive force with examples
Answers
Answer:
Electromotive force is defined as the electric potential produced by either electrochemical cell or by changing the magnetic field. EMF is the commonly used acronym for electromotive force. A generator or a battery is used for the conversion of energy from one form to another.
Answer:
The natural environment encompasses all living and non-living things occurring naturally, meaning in this case not artificial. The term is most often applied to the Earth or some parts of Earth.
Environment mainly consists of atmosphere, hydrosphere, lithosphere and biosphere. But it can be roughly divided into two types such as
(a) Micro environment
(b) Macro environment
(c) Physical environment refers to all abiotic factors or conditions like temperature, light, rainfall, soil, minerals etc.