Science, asked by sumits6307, 3 months ago

an object is placed at 10 cm in front of concave mirror focal length 5 cm find image position​

Answers

Answered by anakha66
1

Answer:

Soln :-. Given u = -10cm , v= ? , f = -15cm

Applying mirror's formula,1/v +1/u = 1/f

1/v + 1/-10 = 1/-15

1/v = -1/15 + 1/10

=(-2+3)/30

= 1/30

V = 30 cm.

Hence, we get enlarged image, virtual in nature having magnification 3.


sumits6307: thanks
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