Answers

2016-02-27T15:51:03+05:30
Distance Of Image From Lens = v = -20/3 cm.
Nature = Diminished, Virtual, Erect.
Size = 5/3 cm.
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Expecting a good rating :)
how you have solve tell me step by step
Using the lens formula - 1/f = 1/v - 1/u
Then Using m = v/u
And then finally using m= h2/h1
2016-02-27T20:35:53+05:30
Here h=5 f=+10 u=-20

using lens formula

1/f=1/u+1/v
1/v=1/u + 1/f
= 1/-20+ 1/10
=-1+2/20
1/v = 1/20

v= 20
so image is real and inverted.

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