Question

please answer this question fast and correctly friends​

Answer 1

Answer:

for concave mirror u = -7.5; f = -5

1 1 + - - V u 1 f

1 AT 2 15 -1 5

V=-15

i.e, image is formed at pole of convex mirror for convex mirror, u = 0;f=

+5

1 1 + V u 1 =

1 5 1 0 1

V =

0

so final image is formed at pole of convex mirror

I hope help you

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