WGU C165 Exam Questions & Answers | 90 Questions with 100% Correct Answers | Verified | Latest Update | 22 Pages

Explain what is meant by the physical sciences. How are they different from life sciences? What disciplines make up the physical sciences? - Physical science studies non-living systems, as opposed to life science, which studies living systems. Physics, chemistry, and Earth and space sciences are all physical sciences. A scientist who studies how different sediments, rocks, and soil have formed the landscapes and natural structures that we see on Earth are included in the field of _______ - earth science _________ that have formed the landscapes and natural structures that we see on Earth are included in the field of Earth science. - Sediments, rocks, and soil It may surprise you to learn that Hollywood stunt designers must often perform complex calculations before a stunt can be carried out. These equations are used to determine the forces acting on the objects involved in the stunt and to predict their motions. Stunt designers and performers must therefore know a lot about ______ - physics ________ equations are used to determine how fast a stunt person needs to drive a car to perform a stunt like the car jump shown in the photo. The hood of the car in the photo is going to be damaged and the driver could be seriously hurt (so don't try this at home!). To prevent driver injury, the jumping and landing ramps on movie sets have specially designed suspension systems. Designing these systems also requires an understanding of physics. - Physics