Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Register Log in

electromagnetic energy to kinetic energy

Status
Not open for further replies.
M

maryamtele

Newbie level 6
Joined
Jul 5, 2011
Messages
13
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Activity points
1,368
Hi Dear friends,
I have a homework and I can not figure out how to do that. I'm so stressed. May you can help.
I have a moving charged particle placed in electrostatic field of E0 and magnetostatic field of B0. There is no radiation from a large volume surrounded the charge. Now I need to find from conservation law of electormagnetic energy as :
∫J.E dv
the kinetic energy of this particle:

E=1/2 mv^2

I don't have any idea!!:?:
May help me with that.
Tnx
 

you forgot to mention what u need to find. please mention that and be specific :)
if u need to find the velocity or other such parameter, the equation would be 0.5m(v^2)=QV here V=voltage Q is charge (i.e W=QV ,ke is replaced by workdone due to any electromangetic field) maybe this is what u need.
 

Hello Dear Usama,
My exact meaning was that i need to prove:

int(J.E dv)=1/2(mv^2)
I don't know how to prove this
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top