## anonymous 2 years ago In the following situations, which one does not have kinetic energy? A. a baseball in a catcher’s glove B. a lady walking slowly across the street C. a hockey puck sliding on the ice D. a man running around a track

1. anonymous

@theEric @kym02

2. anonymous

I think its the baseball in a catcher's gloves.

3. anonymous

i think its A

4. anonymous

Thanks!

5. theEric

If it has velocity, it has kinetic energy!! :)

6. theEric

$$KE=\frac 12mv^2$$

7. theEric

So it also needs mass, which is sort of a given. I have to go, take care!

8. anonymous

:D thanks that makes so much sense i knew that was the answer but i was just checking

9. theEric

Awesome ;)