lets think out of the box

since we have learn on introduction to waves..so now its your turn to relates the theory of waves in our daily life..other than all 4 examples of waves given in last lecture..discover and discuss among friends about...

WHAT IS SEISMIC WAVES AND EXPLAIN HOW THIS PHENOMENON HAPPEN??

THIS PHENOMENA ARE CLOSELY RELATED TO ALL KNOWN BIGGEST DISASTER - TSUNAMI-


can you explain about tsunami