What is resonance? How is it related with differential equation?
Q: What is the lagrange's equation for simple pendulum?
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Q: What is reverberation? How can it be reduced?
A: The repeated multiple reflections of sound in any big enclosed space is known as reverberation.
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A: We will use the kinematics equation of motion,
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A: The mass of the small fly is m = 0.21 g = 0.21 x 10-3 kg. The frequency of oscillation of the web is…
Q: A wave of frequency 2.5 Hz travels in the x direction with a speed of 20 m s¹. Calculate the phase…
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Q: QUESTION 3 By hand and photo upload, draw a 2000 Hz sine wave on a time waveform with a 180 degrees…
A: The sine wave has a frequency f=2000 Hz, which means one complete cycle takes 12000seconds or 0.0005…
Q: no frctlon Iaput: u farce artput i y dksplacement The displacement y is meayured from the…
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Q: PLEASE solve it using the equations provided
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Q: Knowing the period of a waveform, how do you find the frequency?
A: Frequency, also called wave frequency, is a measurement of the total number of vibrations or…
Q: What are the conditions of velocity resonance and displacement resonance for a forced oscillator
A: Resonance is a particular case of forced oscillation. When the frequency difference between the…
Q: How does changing the amplitude affect the wave pattern? How does changing the frequency affect the…
A: Changing the amplitude will results in change in the displacement of the particles of medium from…
Q: rial Square of Frequency f 2 (Hz2) (x- value) Mass of m1 (g) (Y-value) 1 1.10 46.4 2 1.44…
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Q: determine spring constant from sine wave
A: Simple harmonic motion equation: y= A sin ωt = A sin km t Comparing it with the above equation: B=…
Q: A pendulum has a string of length 0.62 meters supporting it. Beside it is a mass connected to a…
A: Given data: The length of string is l=0.62 m. The spring constant is k=62.99 N/m.
Q: Q22) If (d) is the amplitude of parallelism. Then A) (10) > π (20) E) N.A. B) (10)< π (20) C) (10)=…
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Q: The wavelength of a progressive wave is 0.3 m. What is the phase difference in radians between 2…
A: Wavelength = 0.3 mdistance between two points = 0.1 m
Q: 4. Find the amplitude, phase shift, period, 1 complete interval and graph the function. (That means,…
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Q: Differential Equation What value of ωω would cause "pure" resonance in the harmonic oscillator…
A: Given:- 3 d2ydt2+18 y = cos ωt
Q: Describing Simple Harmonic Motion from Graphical Analysis 1. Consider the following graph of…
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Q: State two differences between the natural and forced vibrations.
A: Natural vibrations occur when a mechanical system is set in motion with an initial input and allowed…
Q: Describe the feedback oscillators.
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Q: plzza! What is the phasor representation of I(t)= I.cos(wt) at half-period? OA. ← OB. ↑ O C. → OD. A…
A: Asked: Phasor representation of I(t) at half period.
Q: Trial Square of Frequency f 2 (Hz2) (x- value) Mass of m1 (g) (Y-value) 1 1.10 46.4 2 1.44…
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Q: A student wants to make a pendulum, that after being released, will complete 15 cycles in 30s. The…
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Q: When a tuning fork is held over the open end of a very thin tube, as in the figure, the smallest…
A: The smallest length that produces resonance is Let the wavelength of the sound be Let the next…
Q: Greater force applied to a medium creates a A amplitude. larger smaller
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Q: At one place in a groove of a record the "wave" is 0.001 m long This travels past the stylus with a…
A: length of wave (λ) = 0.001 m speed (v) = 4 ms
Q: Explain Resonance?
A: The resonance is defined in the vibration system. It is the condition that occurs when the frequency…
Q: Circle the correct answer or fill in the blank. A pendulum attains minimum KE (kinetic…
A: 1)A pendulum oscillates continuously between extreme positions on either side of the equilibrium…
Q: 3) The angle of pendulum from straight down will vary in a sinusoidal fashion as it swings. In…
A: The angle of the pendulum with the vertical is given by the equation, θ(t)=kcosgLtg is acceleration…
Q: 22) A platinum wire that is 1.20 m long has a radius of 0.500 mm and is fixed at both ends. In its…
A: Length of platinum wire L = 1.2m The radius of the wire r = 0.5 mm The density of the string D…
Q: The acronym SHM in Chapter 11 stands for Simple Harmonic Motion Senior High Momento Sinusoidal High…
A: The acronym SHM in chapter 11 stand for-- Simple Harmonic Motion
Q: What are the waves and what are their characteristics ? What is the difference between sound waves…
A: Waves are disturbances that travel through a fluid medium. Several common wave characteristics…
Q: . A sinusoidal function has amplitude Represent the function as a transformed sine function.…
A: Given data: Amplitude, A = 0.5 period, P=90° minimum at (45°,1.5) To represent function as sine and…
Q: Define harmonics.
A: The frequency which are integral multiple of fundamental frequency is called harmonics. Frequency of…
Q: Are the medium where the waves/oscillation intensity? Explain. travel affect its
A: Intensity of wave: The amount of energy that is transported past a given area of the medium per unit…
Q: Modeling with sinusoidal functions: phase shift A pendulum is swinging back and forth. After t…
A: SOlution: given that H = 7-7cos(2π(t-2)20)
Q: Why do overhung rotors need to be balanced on or near resonance? What is meant with resonance
A: Overhung rotors uses rotation which is driven by some Frequency drive. These overhung rotors are…
What is resonance? How is it related with differential equation?
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