If i launch a 13kg rocket straight up at 48m/s, how high will it go ?

c

explanation:

i believe the answer is c and this is only worth 10 points you might wanna change it

if you already have the answer to (a), then just work out how many periods there are in 1 minute, and that's the answer to (c).

another example of kinetic energy would be,

kinetic energy   >     moving energy

answer   >   letter choice (c),   a hammer falling off a table.

hope that !                                         : )