The B-string on a guitar is pulled a distance of 0.35 mm above its rest position, then released and allowed to vibrate. The damping constant e for this string is determined to be 1.8. Suppose that the note produced is a pure B which has a frequency of 246.94 cycles per second. Find an equation that describes the motion of the point at which the string was pulled. O y = 0.35e-0.35t sin 493.88x1 y = 0.35e-1.81 sin 493.88r y = 0.35e-1.8t cos 493.88xt y = 1.8e-0.35t cos 493.88xt

icon
Related questions
Question
please solve it as soon as possible
The B-string on a guitar is pulled a distance of 0.35 mm above its rest position, then released and allowed to vibrate. The
damping constant c for this string is determined to be 1.8. Suppose that the note produced is a pure B which has a frequency
of 246.94 cycles per second.
Find an equation that describes the motion of the point at which the string was pulled.
O y = 0.35e-0.35t sin 493.88x!
O y = 0.35e-1.8ł sin 493.881
O y = 0.35e-1.8t cos 493.88xt
cos 493.88xt
O y = 1.8e-0.35
O y = 1.8e
-0.35r
sin 493.88xt
Find a model for simple harmonic motion of a spring that has a maximum positive displacement of 21 inches when 1 = ,
and a period of 10 seconds.
O y = 21 sin
O y = 21 sin
O y = 21 cos
O y = -21 sin :
O y = 21 cos
Find the frequency for the simple harmonic motion described by d = 7 sin 13xt.
Frequency
cycles per unit of time
Transcribed Image Text:The B-string on a guitar is pulled a distance of 0.35 mm above its rest position, then released and allowed to vibrate. The damping constant c for this string is determined to be 1.8. Suppose that the note produced is a pure B which has a frequency of 246.94 cycles per second. Find an equation that describes the motion of the point at which the string was pulled. O y = 0.35e-0.35t sin 493.88x! O y = 0.35e-1.8ł sin 493.881 O y = 0.35e-1.8t cos 493.88xt cos 493.88xt O y = 1.8e-0.35 O y = 1.8e -0.35r sin 493.88xt Find a model for simple harmonic motion of a spring that has a maximum positive displacement of 21 inches when 1 = , and a period of 10 seconds. O y = 21 sin O y = 21 sin O y = 21 cos O y = -21 sin : O y = 21 cos Find the frequency for the simple harmonic motion described by d = 7 sin 13xt. Frequency cycles per unit of time
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 2 images

Blurred answer