[" 43.) Wave eqn of two parhical are given by "y_(1)=a" sin(wt-ks) "],[qquad f_(2)=" asin "(k)" tw ")" ,then "]

Wave equations of two particles are given by y_(1)=a sin (omega t -kx), y_(2)=a sin (kx + omega t) , then

Equations of two progressive wave are given by y_(1) = asin (omega t + phi_(1)) and y_(2) = a sin (omegat + phi_(2)) . IF amplitude and time period of resultant wave is same as that of both the waves, then (phi_(1)-phi_(2)) is

The waves produced by two sources of sound are given by y_(1) = 10 sin (200 pi t) and y_(2) = 10 sin (210 pi t) . If the waves superimpose, then the no. of beats heard by the listener in one minute will be

Two waves are represented by: y_(1)=4sin404 pit and y_(2)=3sin400 pit . Then :

Two waves are represented by: y_(1)=4sin404 pit and y_(2)=3sin400 pit . Then :

Two waves are represented by: y_(1)=4sin404 pit and y_(2)=3sin400 pit . Then :

The displacement of two interfering light waves are given by y_(1)=3 sinomegat,y_(2)=4 sin(omegat+pi//2) . The amplitude of the resultant wave is

If two independent waves are y_(1)=a_(1)sin omega_(1) and y_(2)=a_(2) sin omega_(2)t then

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.

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 ini same medium is proportioal to square of amplitude only.