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Seda
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Question Details:
I have two circles centered at the origin, one with radius A and the other with radius b.
Looking at the hemiwasher (area between) the circles form above the x axis, find the values of A and B that place the center of mass within the hemiwasher itself, not in the open middle space.
What i think i has solved so far: not necesseraly accurate:
I solved the Y value of the center of mass in terms of A and B to be::Y= (4(A^2+AB+B^2))/(3pi(A+B))
Please Help!
how can I use this to find values of a and b that put the y coordinate of the center of mass between a and b?
B is the smaller radii; the density is constant, so it is irrelvant.
I have two circles centered at the origin, one with radius A and the other with radius b.
Looking at the hemiwasher (area between) the circles form above the x axis, find the values of A and B that place the center of mass within the hemiwasher itself, not in the open middle space.
What i think i has solved so far: not necesseraly accurate:
I solved the Y value of the center of mass in terms of A and B to be::Y= (4(A^2+AB+B^2))/(3pi(A+B))
Please Help!
how can I use this to find values of a and b that put the y coordinate of the center of mass between a and b?
B is the smaller radii; the density is constant, so it is irrelvant.
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