Straight type OR MULTIPLE ANS.......
A is one of em 4 sure
in case of superposition
y1=4sin(1026Î )t n y2=2sin(1024Î )t
a)ratio of max to min intensity is 9\
b)amp of resulting wave vries at frequency of 3 hz
c)freq of resulting wave is 510 hz
d) beat freq is 6 hz
all questions are nothing but riddles ..
but this seems as if it is a very conceptual riddle