Horror Halloween Water Shadows shirt
Buy here: Horror Halloween Water Shadows shirt
Home page: mumtee.com
In order for the Horror Halloween Water Shadows shirt navel of an object to be at ground level to reach the earth, the object must at least completely block the Sun (otherwise you’ll only have a radius or a half shadow). Because the Sun has a clear diameter of about half a degree (32 ′ angle), an object at an altitude of about 36 000 km will have a diameter of at least 340 km, or an area of 88 000 km2. To get an 80 square kilometer hard shadow will only require a slightly larger object, but the diffraction effect around any sharp edge of the object and atmospheric refraction means YMMV.
Home page: mumtee.com
Comments
Post a Comment