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8. + 0.5/1 points Previous Answers OSUniPhys1 15.5.WA.046. My Note A vertical spring-mass system undergoes damped oscil...
10. + 0/1 points Previous Answers OSUniPhys1 15.6.WA.048. My Notes vion of the spring-mass system A...
10. + 0/1 points Previous Answers OSUniPhys1 15.6.WA.048. My Notes vion of the spring-mass system A spring with k = 220 N/m has a mass of m = 4.25 kg attached to it. An external force F whose maximum value is 825 N drives the spring mass system so that it oscillates without any resistive forces. If the amplitude of the Commuy is 3.85 cm, find the frequency of the external force that drives this motion. 11.25 What is the...
I am not sure if I got A right but I need help with b 6....
I am not sure if I got A
right but I need help with b
6. 2 points My Notes Ask Your Teacher A vertical spring-mass system undergoes damped oscillations due to air resistance. The spring constant is 2.15 × 104 N/m and the mass at the end of the spring is 14.6 kg. (a) If the damping coefficient is b 4.50 N s/m, what is the frequency of the oscillator? 6.1074 Hz (b) Determine the fractional decrease in the...
A car and its suspension system act as a block of mass m= on a vertical spring with k 1.2 x 10 N m, which is damped...
A car and its suspension system act as a block of mass m= on a vertical spring with k 1.2 x 10 N m, which is damped when moving in the vertical direction by a damping force Famp =-rý, where y is the 1200 kg sitting 4. (a) damping constant. If y is 90% of the critical value; what is the period of vertical oscillation of the car? () by what factor does the oscillation amplitude decrease within one period?...
Damped SHM motion A mass M is suspended from a spring and oscillates with a period...
Damped SHM motion A mass M is suspended from a spring and oscillates with a period of 0.840 s. Each complete oscillation results in an amplitude reduction of a factor of 0.965 due to a small velocity dependent frictional effect. Calculate the time it takes for the total energy of the oscillator to decrease to 69% of its initial value. The amplitude after N oscillations- (initial amplitude) x(damping factor)N Submit wIncorrect. Tries 2/6 Previous Tries 1998-2018 by Florida State University....
5. + 0/1 points Previous Answers OSUniPhys1 15.2.WA.029. My Notes You attach one end of a...
5. + 0/1 points Previous Answers OSUniPhys1 15.2.WA.029. My Notes You attach one end of a spring with a force constant k = 893 N/m to a wall and the other end to a mass m = 2.22 kg and set the mass-spring system into oscillation on a horizontal frictionless surface as shown in the figure. To put the system into oscillation, you pull the block to a position x; = 6.76 cm from equilibrium and release it. x =...
Can I get help with this 2. (20 points) The damped single degree-of-freedom mass-spring system shown...
Can
I get help with this
2. (20 points) The damped single degree-of-freedom mass-spring system shown below has a mass m- 20 kg and a spring stiffness coefficient k 2400 N/m. a) Determine the damping coefficient of the system, if it is given that the mass exhibits a response with an amplitude of 0.02 m when the support is harmonically excited at the natural frequency of the system with an amplitude Yo-0.007 m b) Determine the amplitude of the dynamic...
10. + 0/1 points Previous Answers OSUniPhys1 15.6.WA.048. My Notes vion of the spring-mass system A spring with k = 220 N/m has a mass of m = 4.25 kg attached to it. An external force F whose maximum value is 825 N drives the spring mass system so that it oscillates without any resistive forces. If the amplitude of the Commuy is 3.85 cm, find the frequency of the external force that drives this motion. 11.25 What is the...
I am not sure if I got A
right but I need help with b
6. 2 points My Notes Ask Your Teacher A vertical spring-mass system undergoes damped oscillations due to air resistance. The spring constant is 2.15 × 104 N/m and the mass at the end of the spring is 14.6 kg. (a) If the damping coefficient is b 4.50 N s/m, what is the frequency of the oscillator? 6.1074 Hz (b) Determine the fractional decrease in the...
A car and its suspension system act as a block of mass m= on a vertical spring with k 1.2 x 10 N m, which is damped when moving in the vertical direction by a damping force Famp =-rý, where y is the 1200 kg sitting 4. (a) damping constant. If y is 90% of the critical value; what is the period of vertical oscillation of the car? () by what factor does the oscillation amplitude decrease within one period?...
Damped SHM motion A mass M is suspended from a spring and oscillates with a period of 0.840 s. Each complete oscillation results in an amplitude reduction of a factor of 0.965 due to a small velocity dependent frictional effect. Calculate the time it takes for the total energy of the oscillator to decrease to 69% of its initial value. The amplitude after N oscillations- (initial amplitude) x(damping factor)N Submit wIncorrect. Tries 2/6 Previous Tries 1998-2018 by Florida State University....
5. + 0/1 points Previous Answers OSUniPhys1 15.2.WA.029. My Notes You attach one end of a spring with a force constant k = 893 N/m to a wall and the other end to a mass m = 2.22 kg and set the mass-spring system into oscillation on a horizontal frictionless surface as shown in the figure. To put the system into oscillation, you pull the block to a position x; = 6.76 cm from equilibrium and release it. x =...
Can
I get help with this
2. (20 points) The damped single degree-of-freedom mass-spring system shown below has a mass m- 20 kg and a spring stiffness coefficient k 2400 N/m. a) Determine the damping coefficient of the system, if it is given that the mass exhibits a response with an amplitude of 0.02 m when the support is harmonically excited at the natural frequency of the system with an amplitude Yo-0.007 m b) Determine the amplitude of the dynamic...
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