Wave motionHard
Question
Wave of frequency 100 Hz travels along a string towards its fixed end. When this wave travels back, after reflection a node is formed at a distance of 10 cm from the fixed end. The speed of the wave (incident and relfected) is :
Options
A.5 m/s
B.10 m/s
C.20 m/s
D.40 m/s
More Wave motion Questions
At a particle two simple harmonic motion are acting along the same direction. These are y1 = a1Sin ωt and y2 = a2si...A wave pulse is given by the equation y = f(x, t) = A exp (–B(x–vt)2). Given A =1.0m, B = 1.0 m–2 and v = + 2.0 m/s, whi...Velocity of sound in air is 320 m/s. A pipe closed at one end has a length of 1 m neglecting end corrections, the air co...In a stationary wave of wavelength λ, the distance between the consecutive nodes will be :...Figure shows a snapshot graph and a history graph for a wave pulse on a stretched string. They describe the same wave fr...