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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...
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....
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?...
Block and Spring in SHM with damping Due this Friday, Apr 19 at 11:59 pm (EDT)...
Block and Spring in SHM with damping Due this Friday, Apr 19 at 11:59 pm (EDT) A block of mass 15.00 g on the end of spring undergoes simple harmonic motion with a frequency of 2.00 Hz. What is the spring constant of the spring? Submit Answer Incorrect. Tries 1/14 Previous Tries If the motion of the mass has an initial amplitude of 2.00 cm what is its maximum speed?. Submit AnswerTries 0/14 The amplitude decreases to 0.445 cm in...
A compact object with a mass of 4.80 kg oscillates at the end of a vertical...
A compact object with a mass of 4.80 kg oscillates at the end of a vertical spring with a spring constant of 1.60 ✕ 104 N/m. The motion is damped by air resistance, and the damping coefficient is b = 3.00 N · s/m. (a) What is the frequency (in Hz) of the damped oscillation?____________ (b) By what percentage does the amplitude of the oscillation decrease in each cycle? _____________ % (c) Over what time interval (in s) does the...
A metal block with a mass of 8.80 kg oscillates at the end of a vertical...
A metal block with a mass of 8.80 kg oscillates at the end of a vertical spring with a spring constant of 2.20 x 104 N/m. The motion is damped by air resistance, and the damping coefficient is b = 3.00 N. s/m. (a) What is the frequency (in Hz) of the damped oscillation? THz (b) By what percentage does the amplitude of the oscillation decrease in each cycle? % c) Over what time interval (in s) does the energy...
A 1.72 kg mass on a spring oscillates horizontal frictionless surface. The motion of the mass...
A 1.72 kg mass on a spring oscillates horizontal frictionless surface. The motion of the mass is described by the equation: x = 0.23cos(3.72t). In the equation, x is measured in meters and t in seconds. What is the maximum energy stored in the spring during an oscillation? (in J) A: 2.99x10-1 B: 4.34x10- 1C: 6.30x10- 1D: 9.13x10-1 OE: 1.32 OF: 1.92G: 2.78 OH: 4.04 Submit Answer Tries 0/20
A spring with spring constant k is suspended from the ceiling. A block of mass M...
A spring with spring constant k is suspended from the ceiling. A block of mass M hangs from the spring. A bullet of mass m is fired vertically upward into the bottom of the block, get embedded in it, and the spring's maximum compression d is measured. The block and bullet system then oscillates. Find an expression for the bullet's speed vB in terms of m, M, k and d. Find the frequency ? of the oscillation. Find the...
8. + 0.5/1 points Previous Answers OSUniPhys1 15.5.WA.046. My Note A vertical spring-mass system undergoes damped oscil...
8. + 0.5/1 points Previous Answers OSUniPhys1 15.5.WA.046. My Note A vertical spring-mass system undergoes damped oscillations due to air resistance. The spring constant is 2.50 x 10 N/m and the mass at the end of the spring is 15.0 kg. (a) If the damping coefficient is b = 4.50 N. s/m, what is the frequency of the oscillator? 6.498 ✓ Hz (b) Determine the fractional decrease in the amplitude of the oscillation after 7 cycles. 316 x What is...
A mass-spring oscillator consists of a 3.45-kg block attached to a spring of spring constant 72.0...
A mass-spring oscillator consists of a 3.45-kg block attached to a spring of spring constant 72.0 N/m. At time t 3.00 s, the position and the velocity of the block are x-0.160 m and v -4.05 m/s What is the amplitude of oscillation? 0.901 m You are correct reviousies r receipt no. is 157-144 What was the position of the block at t-0 Submit An Tries 6/10 Previous Tries swer What was the speed of the block at t 0?
answer please and explain A vertical spring with spring stiffness constant 305 N m oscillates with...
answer please and explain
A vertical spring with spring stiffness constant 305 N m oscillates with an amplitude of 28.0 cm when 0.260 kg hangs from it. The mass passes through the equilibrium point (y=0) with positive velocity at t = 0. Assume that downward is the positive direction of motion. What equation describes this motion as a function of time? Express your answer in terms of t. % AED mo? y(t) - Submit Previous Answers Request Answer * Incorrect;...
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....
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?...
Block and Spring in SHM with damping Due this Friday, Apr 19 at 11:59 pm (EDT) A block of mass 15.00 g on the end of spring undergoes simple harmonic motion with a frequency of 2.00 Hz. What is the spring constant of the spring? Submit Answer Incorrect. Tries 1/14 Previous Tries If the motion of the mass has an initial amplitude of 2.00 cm what is its maximum speed?. Submit AnswerTries 0/14 The amplitude decreases to 0.445 cm in...
A metal block with a mass of 8.80 kg oscillates at the end of a vertical spring with a spring constant of 2.20 x 104 N/m. The motion is damped by air resistance, and the damping coefficient is b = 3.00 N. s/m. (a) What is the frequency (in Hz) of the damped oscillation? THz (b) By what percentage does the amplitude of the oscillation decrease in each cycle? % c) Over what time interval (in s) does the energy...
A 1.72 kg mass on a spring oscillates horizontal frictionless surface. The motion of the mass is described by the equation: x = 0.23cos(3.72t). In the equation, x is measured in meters and t in seconds. What is the maximum energy stored in the spring during an oscillation? (in J) A: 2.99x10-1 B: 4.34x10- 1C: 6.30x10- 1D: 9.13x10-1 OE: 1.32 OF: 1.92G: 2.78 OH: 4.04 Submit Answer Tries 0/20
8. + 0.5/1 points Previous Answers OSUniPhys1 15.5.WA.046. My Note A vertical spring-mass system undergoes damped oscillations due to air resistance. The spring constant is 2.50 x 10 N/m and the mass at the end of the spring is 15.0 kg. (a) If the damping coefficient is b = 4.50 N. s/m, what is the frequency of the oscillator? 6.498 ✓ Hz (b) Determine the fractional decrease in the amplitude of the oscillation after 7 cycles. 316 x What is...
A mass-spring oscillator consists of a 3.45-kg block attached to a spring of spring constant 72.0 N/m. At time t 3.00 s, the position and the velocity of the block are x-0.160 m and v -4.05 m/s What is the amplitude of oscillation? 0.901 m You are correct reviousies r receipt no. is 157-144 What was the position of the block at t-0 Submit An Tries 6/10 Previous Tries swer What was the speed of the block at t 0?
answer please and explain
A vertical spring with spring stiffness constant 305 N m oscillates with an amplitude of 28.0 cm when 0.260 kg hangs from it. The mass passes through the equilibrium point (y=0) with positive velocity at t = 0. Assume that downward is the positive direction of motion. What equation describes this motion as a function of time? Express your answer in terms of t. % AED mo? y(t) - Submit Previous Answers Request Answer * Incorrect;...
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