how would you explain or describe the electric fan and study lamp as a discovery of periodic table and a discovery of life?
Answers
Answer:
Discovery of electric fan and study lamp as discovery of periodic table and discover of life.
Explanation:
I am not sure what exactly your question means here but if I am wrong in understanding it, then do feel free to approach back…
First let us focus on electric fan, it is a simple device that converts electrical energy into mechanical energy. The current flows through the electric wires and then through the motor in the electric fan which makes it rotate.
The simple rotating of the motor in turn rotates the wings of the fan. This makes the air flow. Now, the chemistry is literally not related to the action of air flow that is performed as the end product of the reaction. It is more understood by the flow of electrons through the wire.
Electrical energy is simple flow of electrons and the periodic table represents all elements we know along with the number of electrons and protons or neutrons present in each element.
This is what we say are the atomic number and atomic mass of an atom of element. This is related to chemistry and thus electric fan is related to periodic table.
Now speaking of the second part, study lamp, which is compared to life, it is known from the past the light was an ancient discovery that was discovered accidentally by man, when striking two objects (flints) with each other. So it can be related to an event from our life as lightening was also related to life time phenomenon that was noticed by early humans.