Statistics
4 Questions
0 Answers
RANK
282,270
of 301,383
REPUTATION
0
CONTRIBUTIONS
4 Questions
0 Answers
ANSWER ACCEPTANCE
50.0%
VOTES RECEIVED
0
RANK
of 21,252
REPUTATION
N/A
AVERAGE RATING
0.00
CONTRIBUTIONS
0 Files
DOWNLOADS
0
ALL TIME DOWNLOADS
0
RANK
of 174,306
CONTRIBUTIONS
0 Problems
0 Solutions
SCORE
0
NUMBER OF BADGES
0
CONTRIBUTIONS
0 Posts
CONTRIBUTIONS
0 Public Channels
AVERAGE RATING
CONTRIBUTIONS
0 Discussions
AVERAGE NO. OF LIKES
Feeds
Question
Atotal charge Q is uniformly distributed around a ring-shaped conductor with radius a . Acharge q is located at a distance x from the center of the ring .
F=(1/(4*pi*e0)) * (q*Q*x)/((x^2+a^2)^(3/2)) e0=8.85*10^(-12) (C^2/N*m^2) q=Q=2*10^(-5) C a=0.9 m x=? where the force is a ma...
7 years ago | 1 answer | 0
1
answerQuestion
Develop contour and surface plots in MATLAB. Minimize the potential energy function in order to determine the equilibrium displacements x1 and x2 given the forcing function F = 100 N, and the parameter ka = 100/6 and kb = 15 N/m.
PE=0.5*ka*x1^2+0.5*kb*x2^2-F*(x1+x2)
7 years ago | 1 answer | 0
1
answerQuestion
How do i represent graphically e-r?
e=lim r r=(1+1/n)^n n=5:5:500
7 years ago | 1 answer | 0
1
answerQuestion
How can i extrapolate the first 15 values of this vector ?
v(i)=e^(i/85)*sin(i/9); i=1:50
7 years ago | 2 answers | 0
