coin trick

Asked by aayushverma | 13th Sep, 2008, 08:00: AM

Expert Answer:

this is due to refraction of light, in other words we can say that an object when placed in a denser medium when seen from a rarer medium appears to be at a depth smaller than its actual depth in the denser medium. hence image of the coin is appeared to form at a height above from the actual position hence we are able to see the coin.

Answered by  | 13th Sep, 2008, 08:48: AM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.