well if the path of light is undisturbed by an object since the earth is spherical in shape, the light will go around the earth again and again untill the ray of the rectillinear propogation is disturbed.
Straight. Gravity bends light. It can act like a lens
Yes, light in a vacuum typically travels in straight lines in a phenomenon known as rectilinear propagation. This means that light will travel in a straight line unless it encounters a medium that can bend or scatter its path, such as a prism or particles in the atmosphere.
Shadows are formed when an object blocks the path of light rays, creating an area of darkness behind it. Two reasons shadows are formed are: (1) when light rays hit an opaque object and are unable to pass through it, and (2) when light rays are absorbed or reflected by an object, creating a shadow on the surface behind it.
When light rays hit an opaque object, they are absorbed or reflected. The object appears opaque because it reflects most of the light that hits it and absorbs very little. This is why we cannot see through opaque objects.
No you see the object because the light refelects from the object into your eyes
Straight. Gravity bends light. It can act like a lens
When light hits a mirror, it either reflects onto another mirror, or bends and travels until it hit an opaque object.
Light travels in straight lines and therefore some will hit the tree. Where this happens a shadow (absence of light) is created behind the tree.
Light travels in straight lines and therefore some will hit the tree. Where this happens a shadow (absence of light) is created behind the tree.
Light travels in straight lines and therefore some will hit the tree. Where this happens a shadow (absence of light) is created behind the tree.
The distance a baseball travels during a home run hit can vary, but it is typically between 350 to 450 feet.
It hits your optic nerve and then travels to YOUR MOM!!
Light travels under the sea through rays of sunshine that hit the water. Light only travels a few feet under the sea.
Yes, light in a vacuum typically travels in straight lines in a phenomenon known as rectilinear propagation. This means that light will travel in a straight line unless it encounters a medium that can bend or scatter its path, such as a prism or particles in the atmosphere.
Shadows are formed when an object blocks the path of light rays, creating an area of darkness behind it. Two reasons shadows are formed are: (1) when light rays hit an opaque object and are unable to pass through it, and (2) when light rays are absorbed or reflected by an object, creating a shadow on the surface behind it.
When light rays hit an opaque object, they are absorbed or reflected. The object appears opaque because it reflects most of the light that hits it and absorbs very little. This is why we cannot see through opaque objects.
Light travels in straight lines. A shadow is caused when light beams hit an object and bounce off, preventing the light beams from passing through and hitting the ground on the other side. So when you, for example stand in the sun and the suns rays hit you, the light reflects off you and goes the other way. so behind you no light falls from the direct rays of the sun, so it is dark. The area around your shadow is where the light is hitting and reflecting, so technically speaking there is shadow under them, which is why we associate the ground with being dark. no light.