Statement-1`:` Two longitudinal waves given by equation `y_(1)(x,t)=2asin(omegat-kx)` and `y_(2)(x,t)=a sin (2 omegat-2kx)` will have equal intensity. Statement-2 `:` Intensity of waves of given frequency in same medium is proportional to square of amplitude only.A. Statement-1 is flase, statement-2 is trueB. Statement-1 is true, Statement-2 is falseC. Statement-1 is true, Statement-2 true , Statement-2 is the correct axplanation of statement-1D. Statement-1 is true, Statement-2 is true , Statement-2 is not correct explanation of Statement-1.

Statement-1`:` Two longitudinal waves given by equation `y_(1)(x,t)=2a

1.	Statement-1`:` Two longitudinal waves given by equation `y_(1)(x,t)=2asin(omegat-kx)` and `y_(2)(x,t)=a sin (2 omegat-2kx)` will have equal intensity. Statement-2 `:` Intensity of waves of given frequency in same medium is proportional to square of amplitude only.A. Statement-1 is flase, statement-2 is trueB. Statement-1 is true, Statement-2 is falseC. Statement-1 is true, Statement-2 true , Statement-2 is the correct axplanation of statement-1D. Statement-1 is true, Statement-2 is true , Statement-2 is not correct explanation of Statement-1.
Answer» Correct Answer - B `y_(1)(x,t)=2a sin (wt-kx)` `y_(2)(x,t)=a sin(2wt-2kx)` `I=2pi^(2)n^(2)a^(2)rhovrArr(I_(1))/(I_(2))=((2a)/(a)xx(n)/(2n))^(2)=(1)/(1)` Intensity depends on frequency and amplitude So statememt-1 is true statement-2 is false.

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