Presentation

Solid angle subtended by a tetraheron at its vertex & solid angle subtended by a triangle at the origin (Application of HCR's cosine formula)

Madan Mohan Malaviya University of Technolgy, Gorakhpur-273010 UP India
(2017)
Abstract

Here the author Mr H.C. Rajpoot derives a general formula to compute the correct value of the solid angle subtended by any tetrahedron at its vertex when the angles between consecutive lateral edges meeting at that vertex are known because there is no approximation in the formula. This is an analytic & precision formula to compute the correct value of solid angle subtended by a triangle at the origin which is equally applicable in all the cases given the position vectors of all three vertices in 3D coordinate system.

Keywords

- solid angle subtended by a tetrahedron at its vertex & solid angle subtended by a triangle at the orign,
- solid geometry og h c rajpoot,
- application of hcr's formula

Disciplines

Publication Date

Spring April 30, 2017
Location

Gorakhpur
Comments

Unique

Citation Information

Harish Chandra Rajpoot. "Solid angle subtended by a tetraheron at its vertex & solid angle subtended by a triangle at the origin (Application of HCR's cosine formula)" *Madan Mohan Malaviya University of Technolgy, Gorakhpur-273010 UP India*(2017)

Available at: http://works.bepress.com/harishchandrarajpoot_hcrajpoot/57/