Friday
April 18, 2014

Homework Help: Physics

Posted by spartan on Monday, April 29, 2013 at 11:21am.

Consider a thin, infinitely long conducting ribbon that carries a uniform current density j(current per unit area). The width of the ribbon is w and its thickness s is extremely small (s<<w).P is a point in the plane of the ribbon, at a large distance (x>>s) from the ribbon edge.

What is the magnitude of the magnetic field B (in T ) at point P for the following values of w , j , s and x ?
w= 6 cm ; s= 0.1 cm; j= 1A/m^2 and x=21 cm .

Please can someone give me a hand to start this exercice??

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics - Consider a thin, infinitely long conducting ribbon that carries a ...
physics - Consider a thin, infinitely long conducting ribbon that carries a ...
Physics - Two thin, infinitely long, parallel wires are lying on the ground a ...
PHYSICS - Two thin, infinitely long, parallel wires are lying on the ground a ...
Physics - Two thin, infinitely long, parallel wires are lying on the ground a ...
Physics - Two thin, infinitely long, parallel wires are lying on the ground a ...
physics-magnetsism - A conducting slider (thick line) moves without friction ...
Math - Jenna is cutting ribbon to make bows. She has two lengths of ribbon, one ...
physics - a thin wire with linear charge density _ is surrounded by a conducting...
math - There is a blue ribbon, a yellow ribbon, and a green ribbon. susan did ...

Search
Members