what is the difference between real and virtual image??
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*real image can be taken on screen .
* virtual image cannot be taken on screen.
# real image is always inverted.
# virtual image is always erect.
$ real image has real focus .
$ virtaul image has unreal focus.
* virtual image cannot be taken on screen.
# real image is always inverted.
# virtual image is always erect.
$ real image has real focus .
$ virtaul image has unreal focus.
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REAL IMAGE
1. A real image is formed by actual intersection of rays.
2. It can be obtained on a screen.
3. It is always inverted.
VIRTUAL IMAGE
1. A virtual image is not formed by actual intersection of rays.
2. It cannot be obtained on a screen.
3. It is always erect.
1. A real image is formed by actual intersection of rays.
2. It can be obtained on a screen.
3. It is always inverted.
VIRTUAL IMAGE
1. A virtual image is not formed by actual intersection of rays.
2. It cannot be obtained on a screen.
3. It is always erect.
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