In nineteenth century, hysics science were divided into five diaciplines; physics,chemistry, astronomy, geology and meterology. The most fundamental of these is the Physics. In physics, we study matter, energy and intetaction. The laws and principles of Physics help us to understand nature.
@Defination of physics@
Physics is the branch of svience which explains the properties of matter and energy.
Hi @alishan72048, I'm @checky ! While checking the mentions made in this post I found out that @defination doesn't exist on Steem. Maybe you made a typo ?
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!help.Thanks for my help..