what is advantage of physics in our life?

Physics - the study of matter, energy and their interactions – is an
international enterprise, which plays a key role in the future progress
of humankind. The support of physics education and research in all
countries is important because: Physics is and exciting intellectual
adventure that inspires young people and expands the frontiers of our
knowledge about nature.

Physics
is the most basic of the physical sciences. From chemistry and geology
through to biology and cosmology, we understand science in terms of the
concepts developed in physics. Not only this, but many of the tools on
which the advances ofscience and technology depend are direct product
of physics.