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What is differ between virtual and real image. |
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Answer» nce Between Real Image and Virtual ImageThe real image can be achieved when the screen is PRESENTED on the same plane of the image. The image is only produced with the help of a converging lens or a concave mirror. The size of the image depends upon the placement of the object.Virtual image on the other hand, is an upright image which can be achieved where the RAYS seem to diverge but does not converge in REALITY. This image can be produced with the help of diverging lens or a convex mirror.Difference Between Real Image and Virtual ImageReal Image Virtual ImageThe image is due to reflection or refraction, when the light ARISES from an object and converges to a certain point The image produced when the light arising from an object appears to strike a certain pointThe real image can be captured on screen as it is the result of actual intersection of ray of light It cannot be captured on a screen as it is the imaginary intersection of ray of lightThe images are inverted The images are erectConverging lens are used to PRODUCE the image Diverging lens are used to produce the imageConcave mirror is used to produce the image A plane mirror or convex mirror is used to produce the imageSo, it can be concluded that the basic difference between real image and virtual image is that real image is obtained on the screen and appears on the same side as the object while virtual image is not obtained on the screen and appears to be on the opposite side of the mirror. |
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