- #1
lanruoer
- 2
- 0
Homework Statement
It gives the mass, energy gained (change in energy), initial velocity and power and time
I need to find final velocity
Homework Equations
EK= 0.5mv^2
The Attempt at a Solution
I was thinking of plug in the number into above formula but if i do this i won't be using the initial velocity. Also I'm confused about change in energy and energy.. is there any difference?