Physics, asked by AshishKumarNaik123, 10 months ago

The rays parallel to a spherical mirror meet at a point 15cm away from the pole . Identify the mirror and give its focal length

Answers

Answered by adilbarwal57

0

Answer:

Sorry I don't know

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Answered by lChanul

2

Answer:

The mirror is concave mirror and its focal length is -15 because only in concave mirror the rays actually intersects and when the rays are parallel they meet at the focus. hence the focal length is -15cm..

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