1. All waves move energy. T/F 2. Vibrating strings have nodes at each end. T/F 3....
1. All waves move energy. T/F
2. Vibrating strings have nodes at each end. T/F
3. The rate at which energy is propagated down a string is not dependent on the 1. amplitude 2. frequency 3. linear density 4. length of the string
4. The ratio of the wavelength to the period is a measure of 1. frequency 2. amplitude 3. speed 4. period
Homework Answers
Add Answer to:
1. All waves move energy. T/F
2. Vibrating strings have nodes at each end. T/F
3....
1,2 and 3 I. EXPERIMENT 1.10: STANDING WAVES ON STRINGS A. Abstract Waves on a string...
1,2 and 3
I. EXPERIMENT 1.10: STANDING WAVES ON STRINGS A. Abstract Waves on a string under tension and fixed at both ends result in well-defined modes of vibration with a spectrum of frequencies given by the formula below B. Formulas ē In=n (), n = 1,2,3,... v=JI where fn is the frequency of the nth standing wave mode on the string of length L, linear mass density , and under tension T, and v is the wave speed on...
This question has multiple parts Question 8 Two waves with identical frequency f and amplitude A...
This question has multiple parts
Question 8 Two waves with identical frequency f and amplitude A are superimposed on each other. The waves are partially out of phase (one is shifted by 1/4 wavelength compared to the other). The resultant wave will have: Select the correct answer O Frequency less than f, amplitude equal to 2A O Amplitude exacly equal to 0 O Frequency equal to f,amplitude less than 2A O Frequency equal to f, amplitude equal to 2A Frequency...
Need Table F and how you do the calculations I. EXPERIMENT 1.10: STANDING WAVES ON STRINGS...
Need Table F and how you do the calculations
I. EXPERIMENT 1.10: STANDING WAVES ON STRINGS A. Abstract Waves on a string under tension and fixed at both ends result in well-defined modes of vibration with a spectrum of frequencies given by the formula below B. Formulas fn=n (*), n= 1, 2, 3,... v= T where fr is the frequency of the nth standing wave mode on the string of length L, linear mass density y, and under tension T,...
please answer all pre-lab questions 1 through 5. THANK YOU!!! this is the manual to give...
please answer all pre-lab questions 1 through 5. THANK YOU!!!
this is the manual to give you some background.
the pre-lab questions..
the pre-lab sheet.
Lab Manual Lab 10: String Waves & Resonance Before the lab, read the theory in Sections 1-3 and answer questions on Pre-lab Submit your Pre-lab at the beginning of the lab. During the lab, read Section 4 and follow the procedure to do the experiment. You will record data sets, perform analyses, answer questions, and...
T/F with explanations for better understanding 1) Two sound waves with unequal speeds are observed to...
T/F
with explanations for better understanding
1) Two sound waves with unequal speeds are observed to have the same pitch. The distance between their rarefactions cannot be the same. Answer 2) Two sound waves with unequal sound levels are observed. The louder of the two waves is the one with the largest amplitude. Answer 3) Standing waves are created with a vibrating string that is held at both ends. Raising the pitch by one octave causes the wavelength to decrease...
i need help with part B Vibrating String Experiment Objective To study the factors affecting the...
i need help with part B
Vibrating String Experiment Objective To study the factors affecting the velocity of waves in a stretched string Apparatus Linear transducer, function generator, string, meter stick, muss set, table clamp with pulley. Optional: strobe light, Part A Attach one end of a string to the motor and pass the other end of the string over a pulley about 1.5 m away. Set the frequency to 120 Hz. Refer to the figure below to make sure...
no 1 and 2 Homework 3A: Standing Waves 1. Two waves propagate in one direction on...
no 1 and 2
Homework 3A: Standing Waves 1. Two waves propagate in one direction on a stretched rope. The frequency of the waves is 120 Hz. Both have the same amplitude of 4 cm and wavelength of 0.04 m. (a) Determine the amplitude of the resultant wave if the two original waves differ in phase by Tm/3? (b) What is the phase difference between the two waves if the amplitude of the resultant wave is 0.05 cm? 2. Two...
Vibrating String Experiment Objective To study the factors affecting the velocity of waves in a stretched...
Vibrating String Experiment Objective To study the factors affecting the velocity of waves in a stretched string Apparatus Lineur transducer, function generator, string, meter stick, muss set, table clamp with pulley. Optional: strobe light. Part A Attach one end of a string to the motor and pass the other end of the string over a pulley about 1.5 m away. Set the frequency to 120 Hx. Refer to the figure below to make sure the orientation of the motor is...
can someone help me with this physics Lab Vibrating String Experiment I'm confused please and thank...
can someone help me with this physics Lab Vibrating String
Experiment I'm confused please and thank you
I have This data for the four-time I did the Experience
Vibrating String Experiment Objective To study the factors affecting the velocity of waves in a stretched string. Apparatus Linear transducer, function generator, string, meter stick, mass set, table clamp with pulley. Optional: strobe light. Part B Leave the hanging mass at 300 g and the distance to the pulley at about 1.5...
Standing Waves! Questions: I. You have a fundamental standing wave at a frequency f, tension F,...
Standing Waves!
Questions: I. You have a fundamental standing wave at a frequency f, tension F, linear density μ and length L. What tension would you use to double the frequency? 2. You have a fundamental standing wave at a frequency f, tension F, linear density μ and length L. What length would you use to double the frequency? 3. You have a fundamental standing wave at a frequency f, tension F, linear density μ and length L. What linear...
1,2 and 3
I. EXPERIMENT 1.10: STANDING WAVES ON STRINGS A. Abstract Waves on a string under tension and fixed at both ends result in well-defined modes of vibration with a spectrum of frequencies given by the formula below B. Formulas ē In=n (), n = 1,2,3,... v=JI where fn is the frequency of the nth standing wave mode on the string of length L, linear mass density , and under tension T, and v is the wave speed on...
This question has multiple parts
Question 8 Two waves with identical frequency f and amplitude A are superimposed on each other. The waves are partially out of phase (one is shifted by 1/4 wavelength compared to the other). The resultant wave will have: Select the correct answer O Frequency less than f, amplitude equal to 2A O Amplitude exacly equal to 0 O Frequency equal to f,amplitude less than 2A O Frequency equal to f, amplitude equal to 2A Frequency...
Need Table F and how you do the calculations
I. EXPERIMENT 1.10: STANDING WAVES ON STRINGS A. Abstract Waves on a string under tension and fixed at both ends result in well-defined modes of vibration with a spectrum of frequencies given by the formula below B. Formulas fn=n (*), n= 1, 2, 3,... v= T where fr is the frequency of the nth standing wave mode on the string of length L, linear mass density y, and under tension T,...
please answer all pre-lab questions 1 through 5. THANK YOU!!!
this is the manual to give you some background.
the pre-lab questions..
the pre-lab sheet.
Lab Manual Lab 10: String Waves & Resonance Before the lab, read the theory in Sections 1-3 and answer questions on Pre-lab Submit your Pre-lab at the beginning of the lab. During the lab, read Section 4 and follow the procedure to do the experiment. You will record data sets, perform analyses, answer questions, and...
T/F
with explanations for better understanding
1) Two sound waves with unequal speeds are observed to have the same pitch. The distance between their rarefactions cannot be the same. Answer 2) Two sound waves with unequal sound levels are observed. The louder of the two waves is the one with the largest amplitude. Answer 3) Standing waves are created with a vibrating string that is held at both ends. Raising the pitch by one octave causes the wavelength to decrease...
i need help with part B
Vibrating String Experiment Objective To study the factors affecting the velocity of waves in a stretched string Apparatus Linear transducer, function generator, string, meter stick, muss set, table clamp with pulley. Optional: strobe light, Part A Attach one end of a string to the motor and pass the other end of the string over a pulley about 1.5 m away. Set the frequency to 120 Hz. Refer to the figure below to make sure...
no 1 and 2
Homework 3A: Standing Waves 1. Two waves propagate in one direction on a stretched rope. The frequency of the waves is 120 Hz. Both have the same amplitude of 4 cm and wavelength of 0.04 m. (a) Determine the amplitude of the resultant wave if the two original waves differ in phase by Tm/3? (b) What is the phase difference between the two waves if the amplitude of the resultant wave is 0.05 cm? 2. Two...
Vibrating String Experiment Objective To study the factors affecting the velocity of waves in a stretched string Apparatus Lineur transducer, function generator, string, meter stick, muss set, table clamp with pulley. Optional: strobe light. Part A Attach one end of a string to the motor and pass the other end of the string over a pulley about 1.5 m away. Set the frequency to 120 Hx. Refer to the figure below to make sure the orientation of the motor is...
can someone help me with this physics Lab Vibrating String
Experiment I'm confused please and thank you
I have This data for the four-time I did the Experience
Vibrating String Experiment Objective To study the factors affecting the velocity of waves in a stretched string. Apparatus Linear transducer, function generator, string, meter stick, mass set, table clamp with pulley. Optional: strobe light. Part B Leave the hanging mass at 300 g and the distance to the pulley at about 1.5...
Standing Waves!
Questions: I. You have a fundamental standing wave at a frequency f, tension F, linear density μ and length L. What tension would you use to double the frequency? 2. You have a fundamental standing wave at a frequency f, tension F, linear density μ and length L. What length would you use to double the frequency? 3. You have a fundamental standing wave at a frequency f, tension F, linear density μ and length L. What linear...
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