Wave motionHard
Question
The linear density of a vibrating string is 1.3 × 10-4 Kg/m. A transverse wave is propagating on the string and is described by the equation Y = 0.021 sin (x + 30t) where x and y are measured in meter and t in sec. the tension in the string is :
Options
A.0.12 N
B.0.48 N
C.1.20 N
D.4.80 N
More Wave motion Questions
A transverse sinusoidal wave moves along a string in the positive x-direction at a speed of 10 cm/s. The wavelength of t...The intensity of the sound at 3 m distance from a small loudspeaker of power 10 w is 2 w/m2. If the power of loudspeaker...In Young's double slit experiment the separation d between the slits is 2 mm, the wavelength λ of the light use...In a resonance tube the first resonance with a tuning fork occurs at 16 cm and second at 49 cm. If the velocity of sound...The velocity of sound in a diatomic gas is 300m/s the root mean square velocity of the moleculs is of the order of: (r =...