question

[lilkrazyrae]

Hey the problem says find the moment about the x-axis of a wire of constant density that lies along the first quadrant portion of the circle x^2+y^2=25
Is the moment just 25 and will it be that way everytime?

thanks

 

[lilkrazyrae]

help

if it helps the moment on this particular one is 25, but will it be that way each time?