Question

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

Answer 1

@theEric @kym02

Answer 2

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

Answer 3

i think its A

Answer 4

Thanks!

Answer 5

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

Answer 6

\(KE=\frac 12mv^2\)

Answer 7

So it also needs mass, which is sort of a given.

I have to go, take care!

Answer 8

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

Answer 9

Awesome ;)