When a opaque object is placed between the source of light and the screen light from the source falls on a screen aceept some part which looks the shape of the object the Part of the screen wre high does not fall due to the object is called a shadow
when an object is closer to the light source,the larger and fuzzier is the shadow.also if the object is moved away from the screen,the shadow is fuzzier.therefore the bird which is close to sun and away from the ground casts a fuzzier shadow in the atmosphere which cannot be seen
When the shadow is cast on another object it is called an eclipse.
A shadow cast on one object in space on another is ECLIPSE
The position of the sun relates to the length of the shadow cast by an object because, when the sun is above the object there is no shadow yet, when the sun is say to the east of the object a shadow is cast towards the west, the farther the sun for example east the longer the shadow will be towards the west.
To cast a shadow, three things are needed: a source of light, an object to block the light, and a surface for the shadow to be projected onto.
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Yes, the shadow is longer behind an object, as it is cast by the object blocking the light source. The length of the shadow will depend on the angle and position of the light source in relation to the object.
No, a reflection itself cannot cast a shadow. A reflection is the result of light bouncing off a surface, while a shadow is created when an object obstructs light from reaching a surface. However, the object causing the reflection can cast a shadow if it blocks light in the process.
yes it dose cast a shadow because you can not see through it.
Yes, as long as it is in the right position of a light, it will reflect a shadow. Even if it is glass it will show a light shade of a shadow :)
A shadow is formed in the opposite direction of the light source. For example, when the light source is behind an object, the shadow is cast in front of the object.
If the object on the slide were too thick for light to pass through it, the light would be blocked or absorbed by the object, resulting in a shadow being cast on the screen rather than a clear image being projected. This would prevent the object from being visible on the screen.