Spherical degree is a unit of a spherical area taken as 1/720 of the surface of the sphere. How many spherical degrees hemispheres have? Spherical degree is a unit of a spherical area taken as 1/720 of the surface of the sphere. How many spherical degrees hemispheres have? A. 180 C. 270 B. 720 D. 360 Log in or register to post comments Solution Click here to… Jhun Vert Thu, 07/04/2024 - 13:34 Solution Click here to expand or collapse this section $\text{Spherical Degree} = \frac{1}{720}(4\pi R^2)$ $\text{Spherical Degree} = \frac{1}{180}\pi R^2$ For Hemisphere: $\text{No. of Spherical Degree} = \dfrac{2\pi R^2}{\frac{1}{180}\pi R^2}$ $\text{No. of Spherical Degree} = 360$ Log in or register to post comments
Solution Click here to… Jhun Vert Thu, 07/04/2024 - 13:34 Solution Click here to expand or collapse this section $\text{Spherical Degree} = \frac{1}{720}(4\pi R^2)$ $\text{Spherical Degree} = \frac{1}{180}\pi R^2$ For Hemisphere: $\text{No. of Spherical Degree} = \dfrac{2\pi R^2}{\frac{1}{180}\pi R^2}$ $\text{No. of Spherical Degree} = 360$ Log in or register to post comments
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