Recent content by pkpaul26

If two mirrors are placed at such an angle so that when 360 degree is divided by that angle the result is a fraction.then if an object is placed between the two mirrors how many images of that object will be formed? Proof is needed.

I have got my answer...thank you all...

I have an interestng question. Though sunglasses have curved surfaces-why they have zero power? Can u answer me?