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Why does a shadow form when someone sits in front of an object?
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What is the difference between light and shadow?
light is a form of energy an object which has its own light is called a source of light where as shadow is the picture of a body formed when light is blocked by the opaque bodies.
Why does a shadow form behind an object when light shines on it?
Because a shadow forms behind an object when a light source shines on it. This happens because the object is solid and light can not travel through the solid object. The light that travels around the object reflects back up and the area that is not reflecting looks darker. That's why! Did this help you?
What is the relationship between the size of the shadow and the distance of the object from the light source?
The relationship between the size of a shadow of an object and the distance of light source from the object is indirectly proportional. A short distance will make the shadow big while making the distance long will reduce the size of the shadow.
Where should the object be placed in front of a concave mirror to form a virtual and magnified image?
between the center of curvature and focus
Why shadows of airplane not formed?
Aeroplanes certainly do form shadows. If you're riding in the aeroplane andlooking out through the window, you can often see the shadow following youon clouds below you. And if you're on the ground and see the aeroplane passin front of the sun, then its shadow has zipped across you.
Why does your body form a shadow?
Any object that blocks the light forms a shadow.
Does a mirror form a shadow in the dark?
Shadows can only form when there is light present. A shadow is the result of a solid object blocking visible light. As a mirror is a solid object it can indeed produce a shadow, but nothing can form a shadow in the dark, there must first exist a light source.
Does a shadow form when an object moves light?
Yes, yes it does.
Why does a shadow not form behind an opaque object?
because light passes through, and you cant have a shadow with light on now can you?
How is shadow form?
From the absence of light. Shadow is form from an opaque or translucent object blocking a light source (since light travels in a straight line).
When does a shadow form?
A shadow forms whenever there is a source of light and something opaque that stands in front of the light.
Write the conditions nessesary for a shadow to form?
A source of light and an opaque object.
Why does your body form shadows?
Any object that blocks the light forms a shadow.
What is a shadow and how there are form?
Shadows are formed when an object block the source of light completely or partially
What do you call an area where direct light form a light source is blocked by object?
A shadow.
Why does a shadow form behind you when the sun shines?
It forms a shadow behind you when the sun shines in front of you because you block the sunlight which forms darkness which is basically your shadow.
How is shadow?
From the absence of light. Shadow is form from an opaque or translucent object blocking a light source (since light travels in a straight line).
