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Sagot :
Vmax = 1.258 m/s
Maximum velocity of any point on the string is 1.258 m/s.
Maximum velocity is given by,
Vmax = Aω
where,
V = velocity
A = amplitude
ω = angular displacement
ω is given by,
ω = 2[tex]\pi[/tex]f
where f = frequency
ω = 2[tex]\pi[/tex]f
= 2*3.147*100
= 629.4 rad
A = amplitude = 2mm
Vmax = Aω
= 2 ×[tex]10^{-3}[/tex] × 629.4
= 1.258 m/s
Maximum velocity = Vmax = 1.258 m/s
Maximum velocity of any point on the string is 1.258 m/s.
What is meant by sinusoidal wave?
- The curve representing a smooth repeated oscillation is known as a sine wave or sinusoidal wave.
- The sine wave is "the wave form in which the amplitude is always proportional to sine of its displacement angle at every point in time," according to the definition.
- Sine waves can be added together to create any wave.
What makes a wave a sinusoidal wave?
- The waveform shape created by our straightforward single loop generator is then frequently referred to as a sine wave since it is seen to have a sinusoidal shape.
- Because it is based on the trigonometric sine function used in mathematics (x(t) = Amax. sin), this sort of waveform is known as a sine wave.
To learn more about sinusoidal wave visit:
https://brainly.com/question/14695510
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