It is difficult to determine the causes of damping in practical systems. Please explain
Q: spring with an ?m-kg mass and a damping constant 2 (kg/s) can be held stretched 0.5 meters beyond…
A:
Q: The amplitude of a lightly damped oscillator decreases by 4.9% during each cycle. What percentage of…
A: Given Data:- Amplitude of the oscillator is decreases by 4.9% during each cycle. Required:-…
Q: This function can be described by the y(t) = Age-btcos(wt) formula, where Ao is the initial…
A: Time for the first nine oscillations= 11s so, time for one oscillation= 119s=1.22s Period of…
Q: You have a ball bearing and a bowl.You let the ball roll down from the top of the ball; it moves up…
A: I have addressed all the parts and don't copy from any sites.If you have any queries then please ask…
Q: Please help me out!
A:
Q: Consider a mass-spring system hanging vertically. The mass is 0.15 kg and the spring constant is 0.3…
A:
Q: Consider an over-damped oscillator with mass 0.95 kg and spring constant 0.3 N/m. The damping…
A:
Q: Don't use chat gpt It Chatgpt means downvote
A: 1. Period of the Oscillator:The period of an oscillator is the time it takes for the function to…
Q: Consider a cantilever beam shown in Figure 3 with the length 1, flexural rigidity EI, and an…
A:
Q: Which of the following is not a feature of harmonic oscillations? A. There is a stable equilibrium…
A: When the body repeats its motion after a fixed interval of time, then the body is said to be in…
Q: The solution to the differential equation of a damped oscillator, for the case in which the damping…
A: We have to conclude the way of determining Phase constant of damped oscillator.
Q: A vibration platform oscillates up and down with a fixed amplitude of 8.4 cm and a controlled…
A: the maximum acceleration of platform should be more than g in order for rock to lose contact with…
Q: This question is dealing with Ordinary Differential Equations. The instructions say "determine the…
A:
Q: Is it possible to have damped oscillations when a system is at resonance? Explain. Yes. An…
A:
Q: The diaphragm of a speaker has a mass of 82.0 g and responds to a signal of frequency 2.30 kHz by…
A: To find the maximum force acting on the diaphragm, we can use the equation for the maximum force…
Q: 1. Consider a damped harmonic oscillator whose mass m= 0.05 kg, k=5.0 N/m and damping constant b.…
A: The equation of motion for a damped harmonic oscillator is given by: mx'' + bx' + kx = 0 In the case…
Q: For a damped oscillator with a mass of 300 g, a spring constant 110 N/m and a damping coefficient of…
A:
Q: As shown above, a block is exhibiting SHM on a horizontal frictionless surface. Complete the table…
A: From point 2 readings we can seeTotal energy,E=KE2+PE2 =1000+900…
Q: What is the maximum acceleration of a platform that oscillates with an amplitude of 2.0 cm at a…
A: Given X = Amplitude = 2.0cm = 0.02 m f = Frequency = 8.0Hz W = angular frequency = 2πf = 16π rad…
Q: A mass weighing 1 lb is attached to a spring whose spring constant is 1.5 lb/ft. The medium offers a…
A:
Q: 3. For the closed-loop system shown below: R(s) E 2+2s s²+5+2 C(s) C(s) Please find the closed-loop…
A: To find the closed-loop transfer function, we start with the expression for the transfer function of…
Q: (Recall mx" + Bx' + kx 0 and m weight .) A weight of 64 pounds 32 stretches a spring 2 feet. A…
A: Hooke's law of elasticity was given by the famous scientist Robert Hooke in 1660, which states that…
It is difficult to determine the causes of damping in practical systems. Please explain
Step by step
Solved in 2 steps
- A force of 39 N is needed to keep a spring with a 8 kg mass stretched 0.75 m beyond its natural length. For the problem above, find the damping constant c that would produce critical damping. c = ____B7Please send me answer of this question within 10 min i will give you like sure.send me typed answer only please.
- PRACTICE IT Use the worked example above to help you solve this problem. A 0.545 kg object connected to a light spring with a spring constant of 19.0 N/m oscillates on a frictionless horizontal surface. (a) Calculate the total energy of the system and the maximum speed of the object if the amplitude of the motion is 3.00 cm. E = J m/s V max = (b) What is the velocity of the object when the displacement is 2.00 cm? ± m/s (c) Compute the kinetic and potential energies of the system when the displacement is 2.00 cm. KE = J J PES= EXERCISE For what values of x is the speed of the object 0.14 m/s? x = ± cm HINTS: GETTING STARTED I I'M STUCK!3. Below given figure shows a simple oscillator with damping. In this, a mass m is attached to a spring (spring constant k) and a damper with damping force proportional to -bv. The spring and the damper are attached to the walls on the opposite sides of the mass (see Figure). The oscillator can be driven either by moving an attachment point on the damper (Case I) or the end of the spring (Case II). In both cases, the position of the attachment point as a function of time is s(t) = so cos(wat). For BOTH of the above cases, answer each of the following questions. (i). Write the equations of motion of the mass m. (ii). Find the amplitude of steady state solution in terms of given parameters. P Figure: Two weays dn've an oiilator Cae I: mwwo m to Sct) cale II!Question 5 10-y (cm) 0- 10 наш Time (s) 30 The graph shows the displacement of a harmonic oscillator with weak damping. The amplitude at t = 0 is 10 cm and the mass of the oscillator is 0.25 kg. What is the damping constant? Give your answer in kg/s to three significant figures.