Express the following surfaces in spherical coordinates.
i.xz=3
ii.x²+y²-z²=1
{x=rsinθcosψ,y=rsinθsinψ,z=rcosθ.\begin{cases} x=rsin\theta cos \psi ,\\ y=rsin\theta sin \psi ,\\ z=rcos\theta . \end{cases}⎩⎨⎧x=rsinθcosψ,y=rsinθsinψ,z=rcosθ.
1.
r2sinθcosθcosψ=3.r^2sin\theta cos \theta cos \psi=3.r2sinθcosθcosψ=3.
2.
r2cos2θ=−1.r^2cos2\theta=-1.r2cos2θ=−1.
Need a fast expert's response?
and get a quick answer at the best price
for any assignment or question with DETAILED EXPLANATIONS!
Comments
Leave a comment