R^2sin(theta)d(theta)d(phi)(r-hat)
The normal vector to the surface is a radius at the point of interest.
Area is NOT a vector.
There is NO equation for the area of a sphere Assuming you mean surface area, the surface area of a sphere of radius r is 4πr^2.
Area of a sphere = 4(pi)r2
Surface area of a sphere = 4πr2
The normal vector to the surface is a radius at the point of interest.
Area is NOT a vector.
There is NO equation for the area of a sphere Assuming you mean surface area, the surface area of a sphere of radius r is 4πr^2.
Area of a sphere = 4(pi)r2
Surface area of a sphere = 4πr2
Formula for calculating the area of sphere is : 4 * pi * r * r
area is scalar.because we will not say that your area in this direction and my area in this direction . so,area has only magnitude Answer2: the product of two displacements produce a vector area, AxB this is a vector area. BxA is an opposite area.
The area vector in vector calculus represents the direction and magnitude of a surface area. It is important in applications such as calculating flux, which measures the flow of a vector field through a surface. The area vector helps determine the orientation of the surface and is crucial for understanding the behavior of vector fields in three-dimensional space.
It is incorrect to say that sphere has lateral area. First sphere do not have sides like other geometric figure. In fact a line or plane can intersect the surface of a sphere in just one point. Sphere has no lateral side. It is enough to say surface area of sphere than lateral surface area of the sphere.
The area of a sphere with radius 'R' is [ 4 pi R2 ].
Surface area of a sphere = 4*pi*radius2
Take the surface area of the sphere as of it was whole, and divide by the amount of the sphere that is missing.