Home » Interesting Questions » Electrical Potential question

Electrical Potential question

We have been given practices tests with answers and I have been at this for hours and I can’t get the same answer that my teacher has given us which is:
Ez= -(100z + 100/z^2)

I have tried this every which way and can’t get it.

The electric potential along the z-axis is given by
V(z) = 50 z2 V/m2
– 100/z Vm,
where z is given in meters. Give an expression for Ez(z).

 

Posted by James Malone

Visitors So Far @ AskPhysics

  • 2,093,763 hits

Subscribe to Blog via Email

Enter your email address to subscribe to this blog and receive notifications of new posts by email.

Join 4,003 other subscribers

askphysics@Twitter

  • Check out Mathew Abraham’s video! #TikTok > https://t.co/T50V2XAyhC
    about 3 weeks ago
%d bloggers like this: