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Why is the shadow formed by piece of grease paper different from the shadow formed by cardboard?
Wiki User
∙ 13y ago
Grease paper is translucent. It let's a bit of light through but not all.
Card board is opaque. It lets no light through.
Therefore, the shadow cast by cardboard will be darker and more defined whereas the grease paper lets light through, making the shadow lighter and less focused.
Wiki User
∙ 13y ago
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How is a shadow formed?
A shadow is formed when light is blocked by an object.
What is the definition of shadow angle?
the angle at which a shadow is formed
Length of a shadow formed in morning midway and evening?
longest
What is a shadow angle?
an angle (that can be on the earth) at which an angle could be formed by the sun.
A meter stick cast a shadow 1.4m long at the same time a flagpole casts a shadow 7.7m long the triangle formed by the meterstick and its shadow is similar.how tall is the flagpole?
84 feet tall
A 6 tall tent next to a cardboard box casts 9 ft shadow if a cardboard box casts a shadow that is 6 ft tall then how tall is it?
13ft
How is a shadow formed?
A shadow is formed when light is blocked by an object.
A 6 ft tall tent standing next to a cardboard box casts a 15 ft shadow. if the cardboard box casts a shadow that is 6 ft long then how tall is it and explain?
It is 2.4 ft high.The distance from the earth to the sun is sufficiently large so that the sun's beams can be assumed to be parallel. Also, it is necessary to assume that the ground over which the shadows are cast is level. Then the triangle formed by the apex of the tent, its base and the tip of its shadow can be shown to be similar to the triangle formed by the top of the box, its base and the tip of the shadow. Then, using equal rations, the box is 2.4 ft tall.
When a shadow is formed does the object have to be opaque?
No, a shadow can still be formed if the object is translucent or transparent. The shadow may be lighter or less defined compared to an opaque object, but it will still be present.
What is the definition of shadow angle?
the angle at which a shadow is formed
What is drama which involves a play of cardboard figures projected in a white screen?
Shadow play
What are necessary conditions for the shadow to be formed?
The shadow is formed when an object blocks light. Thus, the necessary conditions for a shadow to be formed are the presence of a source of light, an opaque object to block the light, and a surface on which the shadow is cast. The relative positioning of these elements affects the size, shape, and visibility of the shadow.
When is a smaller shadow formed?
at noon the shadow is point sized {smaller} and in morning and evening the shadow is the longest.
A picture formed by light?
shadow
Why is the shadow of an object formed at the opposite side of a light source?
The shadow of an object is formed on the opposite side of the light source because the light rays get blocked by the object, preventing them from reaching the surface where the shadow is formed. The shadow is cast in the direction where light cannot pass through the object.
What type of shadow would be formed by the great pyramid of Giza?
The shadow formed would be tetrahedrons with an nostalgic way of cooperating with the society at that time.
When does shadow cannot be formed?
In total darkness.
