Answered: 1. A wave is described by y(x, t) =… | bartleby

Related questions

Question

1. A wave is described by
y(x, t) = (0.1 cm) sin (3x + 10t)
where x is in m, y in cm, and t in seconds.
(a) What is the angular wave number? (b) What is the angular frequency?
Ans. 3:0 rad=cm; 10 rad=s

Expert Solution

Step by step

Solved in 3 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Blurred answer

Similar questions

a° y(z,t) 1 d*y(x,t) Which of the following wave functions satisfies the wave equation? A.) y(x, t) = A cos(kæ + wt) B.) y(x, t) = A sin(kx +wt) C.) y(x, t) = A[cos(kæ) + cos(wt)] For any of the equations above that satisfy the wave equation what are the transverse velocity and acceleration of a particle at point x?
4. For the following, identify the speed of the wave f(x, t) and the direction it is travelling. (a) f(x, t) = 10 cos(10x + 3t) (b) f(x, t) = −2 sin(2x − 4t — π)
1. The equation of certain traveling waves is y(x,t) = 0.0450 sin(25.12x - 37.68t - 0.523)where x and y are in meters, and t in seconds. Determine the following:wave number
4. A travelling wave on a string is given by: = 5.7(cos(3.3x) cos(4.4t) – sin(3.3x) sin(4.4t)) y = For this wave find (a) its velocity of propagation (b) the transverse velocity (c) the transverse acceleration (d) the maximum displacement, velocity and acceleration of a particle on the string.