Homework Answers
An oscillator with a mass of 500 g and a period of 0.50 s has an...
An oscillator with a mass of 500 g and a period of 0.50 s has an amplitude that decreases by 5.0 % each complete oscillation. If the initial amplitude is 18 cm , what will be the amplitude after 21 oscillations? (show work please)
An oscillator with a mass of 540 g and a penod of 0.300 S has an...
An oscillator with a mass of 540 g and a penod of 0.300 S has an ampitude that decreases by 230% during each complete oscillation. If the initial amplitude is 12.4 cm, what will be the amplitude after 44.0 oscillations?
Review l Constants l Periodic Table Part A A 210 g oscillator in a vacuum chamber...
Review l Constants l Periodic Table Part A A 210 g oscillator in a vacuum chamber has a frequency of 2.5 Hz. When air is admitted, the oscillation decreases to 60% of its initial amplitude in 50 s How many oso lations will have been completed when the amplitude is 30% of its initial value? Express your answer in oscillations ΑΣ oscillations Submit Request Anseer
A 210 g oscillator in a vacuum chamber has a frequency of 2.0 Hz . When...
A 210 g oscillator in a vacuum chamber has a frequency of 2.0 Hz . When air is admitted, the oscillation decreases to 60% of its initial amplitude in 50 s. Q. How many oscillations will have been completed when the amplitude is 30% of its initial value? Express your answer in oscillations.
Review1 Constants Periodic Table Part A A 250 g oscillator in a vacuum chamber has a...
Review1 Constants Periodic Table Part A A 250 g oscillator in a vacuum chamber has a frequency of 2.5 Hz When air is admitted, the oscilation decreases to 60% of its initial anpitude n 50 s How many oscillations will have been completed when the amplitude is 30% of its initial value? Express your answer in oscillations. Na oscillations Submit
A 170 g oscillator in a vacuum chamber has a frequency of 1.5 Hz . When...
A 170 g oscillator in a vacuum chamber has a frequency of 1.5 Hz . When air is admitted, the oscillation decreases to 60% of its initial amplitude in 50 s. How many oscillations will have been completed when the amplitude is 30% of its initial value? N= ? oscillations
Review Part A A small puck (450 g ) on an air hockey table is attached...
Review Part A A small puck (450 g ) on an air hockey table is attached to a spring with spring constant 11.0 N/m. The puck sits at rest before another puck (400 g ) is pushed towards it from the other end of the track at 162 cm/s. The second puck collides with and sticks to the first. After the two pucks collide, what is the amplitude of their oscillation? Express your answer with the appropriate units. Value Units...
A damped harmonic oscillator consists of a block of mass 5kg and a spring with spring...
A damped harmonic oscillator consists of a block of mass 5kg and a spring with spring constant k = 10 N/m. Initially, the system oscillates with an amplitude of 63 cm. Because of the damping, the amplitude decreases by 56% of its initial value at the end of four oscillations. What is the value of the damping constant, b? What percentage of initial energy has been lost during these four oscillations?
Answer A, B & C! Problem 14.24 Part A A 50-cm-long spring is suspended from the...
Answer A, B & C!
Problem 14.24 Part A A 50-cm-long spring is suspended from the ceiling. A 310 g mass is connected to the end and held at rest with the spring unstretched. The mass is released and falls, stretching the spring by 26 cm before coming to rest at its lowest point. It then continues to oscillate vertically. What is the spring constant? Express your answer with the appropriate units. μΑ ? K - Value Units Submit Request...
A spring with spring constant 17.0 N/m hangs from the ceiling. A 580 g ball is...
A spring with spring constant 17.0 N/m hangs from the ceiling. A 580 g ball is attached to the spring and allowed to come to rest. It is then pulled down 6.60 cm and released. Part A What is the time constant if the ball's amplitude has decreased to 4.00 cm after 43.0 oscillations? Express your answer with the appropriate units. Value Units Submit Request Answer
An oscillator with a mass of 540 g and a penod of 0.300 S has an ampitude that decreases by 230% during each complete oscillation. If the initial amplitude is 12.4 cm, what will be the amplitude after 44.0 oscillations?
Review l Constants l Periodic Table Part A A 210 g oscillator in a vacuum chamber has a frequency of 2.5 Hz. When air is admitted, the oscillation decreases to 60% of its initial amplitude in 50 s How many oso lations will have been completed when the amplitude is 30% of its initial value? Express your answer in oscillations ΑΣ oscillations Submit Request Anseer
Review1 Constants Periodic Table Part A A 250 g oscillator in a vacuum chamber has a frequency of 2.5 Hz When air is admitted, the oscilation decreases to 60% of its initial anpitude n 50 s How many oscillations will have been completed when the amplitude is 30% of its initial value? Express your answer in oscillations. Na oscillations Submit
Review Part A A small puck (450 g ) on an air hockey table is attached to a spring with spring constant 11.0 N/m. The puck sits at rest before another puck (400 g ) is pushed towards it from the other end of the track at 162 cm/s. The second puck collides with and sticks to the first. After the two pucks collide, what is the amplitude of their oscillation? Express your answer with the appropriate units. Value Units...
Answer A, B & C!
Problem 14.24 Part A A 50-cm-long spring is suspended from the ceiling. A 310 g mass is connected to the end and held at rest with the spring unstretched. The mass is released and falls, stretching the spring by 26 cm before coming to rest at its lowest point. It then continues to oscillate vertically. What is the spring constant? Express your answer with the appropriate units. μΑ ? K - Value Units Submit Request...
A spring with spring constant 17.0 N/m hangs from the ceiling. A 580 g ball is attached to the spring and allowed to come to rest. It is then pulled down 6.60 cm and released. Part A What is the time constant if the ball's amplitude has decreased to 4.00 cm after 43.0 oscillations? Express your answer with the appropriate units. Value Units Submit Request Answer
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