A tennis ball is thrown straight up with an initial speed of 22.5 m/s. It is caught at the same distance
above the ground.

a. How high does the ball rise?

please please with steps and the answer

4. who was the first one to measure the speed of light and conclude that it is finite? 5. who was the first philosopher who thought the speed of light is finite? 13. what is the speed of light numerically? 14. give an example of something moving faster than light 15. give an example for some particles or waves that

How do the kidneys affect homeostasis

Asimple electrochemical cell contains two electrodes.