How many J of kinetic energy does Phantom produce?

[Claust]

I need to find out how many J (joule?) of kinetic energy the Phantom produces.

For an application to fly the thing commercially near built-up areas.

i have this formula Ex = mmax * (vmax)2
...................................................2

where mmax is the maximal start mass and vmax is the calculated collissionspeed.

I don't get any of this Anyone ?

 

[Hardflip]

It is very well explained here:
http://www.wikihow.com/Calculate-Kinetic-Energy

So - for a normal phantom with gimbal and go-pro it would probably be something like:

Ex=(2Kg*(10M/s)²)/2 = 100J

 

[Hardflip]

BTW.:

I know your post was old but I was looking for the same info so as I had found out I thought I would answer it.

Did you (Claust) get a permit for flying commercially near built-up areas in DK? And if you did - how?