- #1
chris.hart
- 3
- 0
it reads, '' two identical objects move with speeds of 5m/s and 25m/s. what is the ratio of their kinetic energy
so i think i need to use the equation ke=1/2 mv^2
this is how far i got ke=12.5*m and ke=312.5*m
so i think i need to use the equation ke=1/2 mv^2
this is how far i got ke=12.5*m and ke=312.5*m