'e' Shaped Conductor

%% 'e' Shaped Conductor
% Determines the induced EMF in the loop and the current at a specific time

% Inputs and Variables
B = input('What is the magnetic field? \n');
r = input('What is the length of the rod?\n');
w = input('What is the angular speed in rad/s \n');
rhoI = input('What is the resistance per unit length ?\n');
t = input('What is the time in seconds?\n');

% Outputs and Equations
E = B*r*r*w/2;
theta = w*t;
larc = r*theta;
R = rhoI*(2*r+larc);
I = E/R;
fprintf('The EMF in the loop is %.4e V and the current is %.4e A', E, I)
%{
The user is given the resistance in Ohm/m
%}