Now, think "outside the box." in other words, enlarge your thinking beyond the field of science. are there other conservation laws that seem to appear in your life? perhaps whatever is conserved simply changes form, just like einstein noticed. explain your choice. look at conservation laws from a lighter side. make up a humorous conservation law. explain how it works and what it means in your daily life.

Abatter hits the baseball a with an initial velocity of v0 = 110 ft/sec directly toward fielder b at an angle of 23° to the horizontal; the initial position of the ball is 2.2 ft above ground level. fielder b requires 0.44 sec to judge where the ball should be caught and begins moving to that position with constant speed. because of great experience, fielder b chooses his running speed so that he arrives at the “catch position” simultaneously with the baseball. the catch position is the field location at which the ball altitude is 8.4 ft. determine the velocity of the ball relative to the fielder at the instant the catch is made.

What’s #16 asking me and how do i solve it?

Dao makes a table to identify the variables used in the equations for centripetal acceleration. what quantities belong in cells x and y?