A traveling wave is described by the equation y(x,t) (0.17 m) cos(29 x+ 232 t), where...
A traveling wave is described by the function y(x,t) = 2 cos(3pi*t − 4pi*x), where y is in cm, x is in meters, and t is in seconds. a. In what direction is the wave traveling? b. What is the speed of the wave? c. What is the transverse acceleration of the wave at y = 0 and t = 1 second? d. Write an expression for the second harmonic of this wave (i.e., same speed, but twice the frequency).
A traveling wave equation is given by : y(x,t) = 5 Cos (rex - 2t) m. The velocity of the traveling wave is : (1/5) m/s O (5/) m/s none of them O(2/) m/s (1/2) m/s
A standing wave is described by y(x, t)-[36.5 sin(4.34x)]cos(235t), where all constants are in appropriate SI units. What are the wave functions for the two traveling waves that make up this standing wave? (Use the following as necessary x and t. Do not enter units in your answers.) 1 (x, t) (travels in the +x direction) y2 (x, t) = (travels in the -x direction)
A wave on a string is described by y(x,t)=( 2.0 cm )×cos[2π(x/( 3.6 m )+t/( 0.20 s ))] , where x is in m and t is in s. A)In what direction is this wave traveling? Negative B)What is the wave speed? 18 m/s C)What is the wave frequency? Hz D)What is the wave length? m E)At t = 0.50 s , what is the displacement of the string at x = 0.30 m ? cm
A wave traveling along the x axis is described mathematically by the equation y = 0.19 sin (8.1πt - 0.59πx), where y is the displacement (in meters), t is in seconds, and x is in meters. What is the speed of the wave? answer in m/s
A traveling wave is described by the equation: TT y(x, t) = (0.35 cm) sin ( 3173 107t + 4 Find: a. the wavelength of the wave; b. the period of the wave; c. the speed and direction of travel of the wave; Now consider the particle at x = 10 cm. d. Find the vertical displacement of the particle t = 0. e. Find the maximum transverse speed and acceleration of the particle. If the oscillator that is generating...
The equation of a transverse wave traveling in a string is given by y= 0.10m cos((0.79 m) x - (13 s) t - 0.89, in which x and y are expressed in meters and t in seconds. Find an equation for another wave which, when added to the first, will result in a standing wave being produced.
A wave traveling along the x axis is described mathematically by the equation y = 0.17sin(7.5πt + 0.75πx), where y is the displacement (in meters), t is in seconds, and x is in meters. What is the speed of the wave?
A sinusoidal wave is described by the following equation: y(x,t)=9 sin(-9π x+6π t) where x and y are in meters, and t is in seconds. A. The amplitude. Units: m B. The wavelength. Units: m C. The frequency. Units: Hz D. The maximum transverse velocity. Units: m.s-1
The equation of a transverse wave traveling along a string is y (0.24 m)sin[(0.87 rad/m)x (14 rad/s)t] (a) what is the displacement y at x ? 3.5 m, t 0.17 s? A second wave is to be added to the first wave to produce standing waves on the string. If the wave equation for the second wave is of the form y(x,t)-ymsin(kx + at), what are (b) ym, (c) k, and (d) ? (e) the correct choice of sign in...