Four simple harmonic vibrations x_(1) = 8 sin omega t, x_(2) = 6 sin (omega t + pi//2), x_(3) = 4 sin(omega t + pi) and x_(2) = 2 sin (omega t + 3pi //2) are superimposed on each other. The resulting amplitude is

Four simple harmonic vibrations x_(1) = 8 sin omega t, x_(2) = 6 sin (

1.	Four simple harmonic vibrations x_(1) = 8 sin omega t, x_(2) = 6 sin (omega t + pi//2), x_(3) = 4 sin(omega t + pi) and x_(2) = 2 sin (omega t + 3pi //2) are superimposed on each other. The resulting amplitude is
Answer» `20` `8sqrt(2)` `4sqrt(2)` `4` ANSWER :C