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ElectricalElectromagnetics Field Theory

Dot product of unit vector $\overline{a_{r}}$ of Spherical coordinate system with unit vectors $\overline{a_{x}} , \overline{a_{y}} , a n d \overline{a_{z}}$ of Cartesian coordinate system will be _____________ respectively.

$\sin \theta \cos \phi , \sin \theta \sin \phi , \cos \theta$

$\cos \theta \cos \phi , \cos \theta \sin \phi , - \sin \theta$

$\cos \theta \sin \phi , \cos \theta \cos \phi , - \sin \theta$

$\sin \theta \cos \phi , \cos \theta \sin \phi , \cos \theta$

Correct Answer

⚙️ TE • Technical Verified SolutionElectricalElectromagnetics Field Theory

Option A

$\sin \theta \cos \phi , \sin \theta \sin \phi , \cos \theta$

Quick Summary:

Practice and solve "Dot product of unit vector ar of Spherical coordinate system with unit vectors ax, ay, and az of Car..." for Electrical - Electromagnetics Field Theory . The correct answer is Option A: sinθcosϕ, sinθsinϕ,cosθ. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.

Option **(a) **

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