Which of the following functions of Y can never represent a Travelling wave?
The basic requirements for a wave function to represent a travelling wave is that for all values of x and t, wave function must have finite value. Out of the given functions for y, no one satisfies this condition. Therefore, none can represent a travelling wave.
Which of the following represents a wave equation?
The equation of a wave is y=2Asin(λ2πx)cos(λ2πvt).
Which equation represents the velocity of a light wave?
Like all other electromagnetic waves, it obeys the equation c = fλ, where c = 3 × 108 m/s is the speed of light in vacuum, f is the frequency of the electromagnetic waves, and λ is its wavelength.
Which of the following represents progressive wave equation?
An equation represented as a function of position (x) and time (t) is a progressive wave. Step by step solution by experts to help you in doubt clearance & scoring excellent marks in exams. A uniform rope of length 12m and mass 6kg hangs vertically from a rigid support.
Which of the following equation represents a transverse wave Travelling along y axis?
Answer. (a) x = A sin (ky -ωt) EXPLANATION: In a transverse wave, the displacement of a particle is perpendicular to the direction of the wave motion. So the displacement of the particle in a wave traveling along Y-axis will be along X-axis.
What is the expression of simple harmonic progressive wave?
The equation of a simple harmonic progressive wave is given by Y=asin2π(bt−cx).
Which of the following equation represent a simple harmonic progressive wave?
y = a sin (ωt – ∅). Where, ∅ is the phase difference between O and P. This is the equation of a one dimensional simple harmonic progressive wave travelling along the positive x-axis in terms of the period of the wave. This is an expression for a simple harmonic progressive wave in terms of frequency of a wave.
Which one of the following expression represents a simple harmonic progressive wave?
A simple harmonic progressive wave is represented by the equation: y=8sin2π(0.1x−2t) where x and y are in cm and t is in seconds.
When a simple harmonic progressive wave is Travelling through a medium then each succeeding particle?
When a simple harmonic progressive wave is travelling through medium,then each succeeding particle lags in phase before the preceding particle.
How do you write equations in simple harmonic motion?
For a simple harmonic oscillator, an object’s cycle of motion can be described by the equation x ( t ) = A cos ( 2 π f t ) x(t) = A\cos(2\pi f t) x(t)=Acos(2πft)x, left parenthesis, t, right parenthesis, equals, A, cosine, left parenthesis, 2, pi, f, t, right parenthesis, where the amplitude is independent of the …