Question

what is physical science

Answer 1

Physical Science consists of the studies of Astronomy, Chemistry, Physics and Earth Science. It is concerned with physical properties, as opposed to the study of the characteristics of living things done in the Life Sciences. I hope it's help u plzzz .marks as brillant answer.

Answer 2

it is connected with the physical property. like astronomy, earth science, etc 
it is rarely known as physics
hope it help you ;)))