11. Two superimposing waves are represented by equation yn = 2 sin 27 (10t -0.4x) and Y2 The ratio of Imax to Imin is 4 sin 27 (20t -0.8x).

Two superimposig waves are represented by equation y_1=2 sin 2 pi ( 10t-0.4x) and y_2=4 sin2 pi ( 20 t- 0.8x) . The ratio of l_("max") " to " l_("min") is

Two superimposig waves are represented by equation y_1=2 sin 2 pi ( 10t-0.4x) and y_2=4 sin2 pi ( 20 t- 0.8x) . The ratio of l_("max") " to " l_("min") is

Two wave are represented by equation y_(1) = a sin omega t and y_(2) = a cos omega t the first wave :-

The superposing waves are represented by the following equations : y_(1) 5 sin 2 pi (10 t-0.1 x ), y_(2)=10 sin 2 pi (20t -0.2 x) Ratio of intensities (I_("max"))/(I_("min")) will be

Two waves are represented by the following equations y_(1) = 5 sin 2pi (10t -0.1 x) y_(2) = 10 sin 2pi (20t - 0.2 x) Ratio of intensites I_(2)//I_(1) will be

The amplitude of a wave represented by the equation y=3sin(5x-0.5t)+4cos(5x-0.5t) , is

The amplitude of a wave represented by the equation y=3sin(5x-0.5t)+4cos(5x-0.5t) , is

A wave is represented by the equation y=(0.001mm)sin[(50s^-10t+(2.0m^-1)x]

The transverse wave represented by the equation y = 4 "sin"((pi)/(6)) "sin"(3x - 15 t) has

The transverse wave represented by the equation y = 4 "sin"((pi)/(6)) "sin"(3x - 15 t) has