4. How does the author introduce the physics involved in baseball * The author explains the rules of baseball
The author describes all of the natural laws of physics present in baseball.
The author describes a hit at a baseball game and the data collected from it.
The author depicts what is going through the mind of a batter as they step up to the plate

The author describes a hit at a baseball game and the data collected from it.

Explanation:

The physics of baseball means the behavior of a hit in terms of velocity , gravity, projection and other physics related attributes during game play. To introduce the physics assessment cited with the baseball game, The author made reference to the game between the Kansas City royals and the Detroit Tigers. He used this to explain some of the physics related phenomeon and the required data including speed of ball, the angle of travel and so on. Then, he explained some natural laws such as the Newton's law, energy and momentum.

anne started to write her events in her journal everyday considering it someone would find it .

a dellusion is athing where your mind sees stuff