Read More
Date: 19-9-2018
1747
Date: 19-7-2019
1556
Date: 16-8-2019
1203
|
For a scalar function over a surface parameterized by and , the surface integral is given by
(1) |
|||
(2) |
where and are tangent vectors and is the cross product.
For a vector function over a surface, the surface integral is given by
(3) |
|||
(4) |
|||
(5) |
where is a dot product and is a unit normal vector. If , then is given explicitly by
(6) |
If the surface is surface parameterized using and , then
(7) |
REFERENCES:
Leathem, J. G. Volume and Surface Integrals Used in Physics. Cambridge, England: University Press, 1905.
|
|
"عادة ليلية" قد تكون المفتاح للوقاية من الخرف
|
|
|
|
|
ممتص الصدمات: طريقة عمله وأهميته وأبرز علامات تلفه
|
|
|
|
|
ضمن أسبوع الإرشاد النفسي.. جامعة العميد تُقيم أنشطةً ثقافية وتطويرية لطلبتها
|
|
|