Examples of multiple reflection in daily life
Answers
The best example of multiple reflection is KALEIDOSCOPE . In a kaleidoscope, beautiful patterns are formed due to multiple reflections. Multiple reflections are used in PERISCOPE
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Answer:
Uses of Multiple reflections of sound in daily life:
---> Megaphones and musical Instruments :
Megaphones or loud speakers are all designed to send sound in a particular direction without spreading it in all directions.
----> Stethoscope :
Stethoscope works on the principle of multiple reflection of sound.
---->Curved Ceilings of concert halls:
The ceilings of concert halls and Cinema halls are made curved so that sound reflection reaches all corners of walls.
---> Sound Boards:
In large Auditorium , large concave wooden boards are placed behind speakers so that the sound is spread evenly towards audience.
Hope this helps