Virtual Image
Virtual Image
It is called a mirror image. This occurs when light rays reflect off a surface and create a reversed replica of the original object.
A mirror image is formed when an object is reflected off a surface, while a refracted image is formed when light passes through a medium with different optical properties. Both processes involve the redirection of light rays to create a duplicate representation of the original object.
Virtual Image
A virtual image is a copy of an object formed at the location from which the light rays appear to come. Whereas a real image is a copy of an object formed at the point where the light rays actually meet.
it is called an image
An image is a visual representation or a picture that conveys information, ideas, or emotions. It can be a photograph, drawing, painting, or created digitally. Images are commonly used in various forms of media to enhance communication and understanding.
a shadow is formed in the region where light falls on us and on the othae side oro us it makes exact the copy of us without colours on the other side image is a specifis thing which iz the copy of man'sthinking and out come of his thoughts
A shallow copy in Java refers to the copying of object references from one collection to another. In contrast, a deep copy in Java refers to the copying of actual object data from one collection to another. // shallow copy Object[] original = {new Object(), new Object(), new Object()}; Object[] copy = new Object[original.length]; for(int i = 0; i < original.length; ++i) copy[i] = original[i]; // deep copy Object[] original = {new Object(), new Object(), new Object()}; Object[] copy = new Object[original.length]; for(int i = 0; i < original.length; ++i) // this would not compile in this case because Object does not have a publicly // accessible clone() method. if you were to use this, make sure that the type // has an accessible clone() method copy[i] = original[i].clone();
A bit copy of an object is an exact, bit-by-bit, copy of that object. The default copy constructor generated by the compiler makes a bit copy. This is potentially a problem if the object contains pointers to other objects... A bit copy of a pointer copies the pointer, but not its data. This means that you have two pointers pointing at the same object in memory. If you delete one of them, the other becomes invalid, and this can (usually does) cause corruption. If an object contains a pointer, the object's copy constructor should provide for proper allocation and copying of any pointed to objects within that object.
It could certainly be used as a direct object. For example:'Please could you pass me the copy of The Lady which is on the table?'It is less likely to be used as an indirect object. Here is one example:'Please can you add these amendments to the copy of the document which is on my computer?'Correction:In the last sentence above, "copy" is the DIRECT object of the preposition "to". The expression "to the copy" functionssimilarly to an indirect object, but the noun is still technically an direct object."Copy" as an indirect object would be fairly uncommon, but an example would be:I gave the copy a quick scan.[Note: "copy" is also a verb.]
copy