To calculate the experimental speed of a pulse, the lab instructions direct you to use which...
To calculate the experimental speed of a pulse, the lab instructions direct you to use which values? (select all that apply)
a) time for pulse to move down the length of the spring or string
b) tension in the spring or string
c) length of string or spring
d) mass of string or spring
e) time to create a pulse
I have tried a,b,c, and d and got 0.67/1 points
I have tried b,c, and d and got 0/1 points
I have tried a,c, and d and got 0.5/1 points
Not sure where to go from here
Homework Answers
you need length and time to
calculate speedAdd Answer to:
To calculate the experimental speed of a pulse,
the lab instructions direct you to use which...
A wave pulse travels along a string at a speed of 15m/s what will be this...
A wave pulse travels along a string at a speed of 15m/s what will be this speed if: The string's tension is doubled? The string's mass is quadrupled(but its length is unchanged)? A guitar string 2m long has a tension of 200N and a mass per unit length of mu=0.5 g/m What is the speed of waves on the string when it is plucked? What is the string's fundamental frequency of vibration when it is plucked? What are the frequency...
YOU MUST USE THE EXPERIMENTAL VALUES SHOWN IN THE PICTURES BELOW!! Physics Lab Experiment: Standing Wave (1) By usin...
YOU MUST USE THE EXPERIMENTAL VALUES SHOWN IN THE
PICTURES BELOW!!
Physics Lab Experiment: Standing Wave
(1) By using the experimental values, explain the
change of the resonance frequency due to the number of
anti-nodes?
(2) By using the experimental values, explain the change of the
resonance frequency due to the length of the string?
(3) By using the experimental values, explain the change of the
resonance frequency due to the tension?
(4) By using the experimental values, explain the...
Instructions: For this lab, you need a metric ruler or a metric measuring tape. If you...
Instructions:
For this lab, you need a metric ruler or a metric measuring
tape. If you don’t have either, you can print one from the
internet, or download a ruler app on your phone. You also need
something relatively small and rectangular(something that is easy
to find at home). Some ideas: large rectangular eraser, box, book,
a loaf of bread, a Tupperware container, a binder, etc. If the
object is not exactly rectangular, estimated average
dimensions.
4. If you had...
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...
Lab Description Follow the instructions in the lab tasks below to behaviorially create and simulate a flip-flop. Af...
Lab Description Follow the instructions in the lab tasks below to behaviorially create and simulate a flip-flop. Afterwards, you will create a register and use your ALU from Lab 3 to create an accumulator-based processor. This will act ike a simple processor; the ALU will execute si operations and each result will be stored in the register. In an accumulator, the value of the register will be updated with each operation; the register is used as an input to the...
Problem 1: Oscillation Problem Part 1: A spring that you find in the lab is characterized...
Problem 1: Oscillation Problem Part 1: A spring that you find in the lab is characterized by the graph below. A. What is the unstretched length for the spring? B. What is the spring constant for this springi C. Write the equation that describes the spring force Fup in terms of the spring length L sp Part 2: The spring is then attached to an object with a mass of 101 grams (friction can be ignored). The object is pulled...
Naming Requirements: These are the names you are required to use for your lab project. Make...
Naming Requirements: These are the names you are required to use for your lab project. Make sure the letter casing is also the same (for example, Example.java is not the same as example.java). Java file name: Student.java Main class name: Student MAKE SURE TO ONLY SUBMIT Student.java Core Requirements: In this lab, we will be creating our own Student class. Implement the following specification below to create the class. Private Data Members: String name int points Public Static Data Members:...
Instructions: The focus of this lab is portfolio theory and the impact of diversification. Use Microsoft...
Instructions: The focus of this lab is portfolio theory and the impact of diversification. Use Microsoft Excel to complete this assignment. Submit your Excel file and Word file online in Blackboard for grading. There are up to 5 points possible to Exam 1. Due by Friday, Ianuary.25, 2019 by 11pm. Absolutely, no late work will be accepted. Suppose you have the following information about two securities St Expected Sta Return Deviation 20% 45% 1. Using Microsoft Excel, create a spreadsheet...
Name (please print) B) Two springs are connected end-to-end with a junction point in the middle...
Name (please print) B) Two springs are connected end-to-end with a junction point in the middle as shown below. Student A holds the left end of spring L and student Bholds the right end of spring R. Only one student creates a pulse, and a short time later, the spring is observed to have the following shape: Sorin Spring i. [5 pts) Determine which student created the pulse and make a sketch of this pulse. If there is not enough...
A wave pulse travels along a string at a speed of 15m/s what will be this speed if: The string's tension is doubled? The string's mass is quadrupled(but its length is unchanged)? A guitar string 2m long has a tension of 200N and a mass per unit length of mu=0.5 g/m What is the speed of waves on the string when it is plucked? What is the string's fundamental frequency of vibration when it is plucked? What are the frequency...
YOU MUST USE THE EXPERIMENTAL VALUES SHOWN IN THE
PICTURES BELOW!!
Physics Lab Experiment: Standing Wave
(1) By using the experimental values, explain the
change of the resonance frequency due to the number of
anti-nodes?
(2) By using the experimental values, explain the change of the
resonance frequency due to the length of the string?
(3) By using the experimental values, explain the change of the
resonance frequency due to the tension?
(4) By using the experimental values, explain the...
Instructions:
For this lab, you need a metric ruler or a metric measuring
tape. If you don’t have either, you can print one from the
internet, or download a ruler app on your phone. You also need
something relatively small and rectangular(something that is easy
to find at home). Some ideas: large rectangular eraser, box, book,
a loaf of bread, a Tupperware container, a binder, etc. If the
object is not exactly rectangular, estimated average
dimensions.
4. If you had...
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...
Lab Description Follow the instructions in the lab tasks below to behaviorially create and simulate a flip-flop. Afterwards, you will create a register and use your ALU from Lab 3 to create an accumulator-based processor. This will act ike a simple processor; the ALU will execute si operations and each result will be stored in the register. In an accumulator, the value of the register will be updated with each operation; the register is used as an input to the...
Problem 1: Oscillation Problem Part 1: A spring that you find in the lab is characterized by the graph below. A. What is the unstretched length for the spring? B. What is the spring constant for this springi C. Write the equation that describes the spring force Fup in terms of the spring length L sp Part 2: The spring is then attached to an object with a mass of 101 grams (friction can be ignored). The object is pulled...
Instructions: The focus of this lab is portfolio theory and the impact of diversification. Use Microsoft Excel to complete this assignment. Submit your Excel file and Word file online in Blackboard for grading. There are up to 5 points possible to Exam 1. Due by Friday, Ianuary.25, 2019 by 11pm. Absolutely, no late work will be accepted. Suppose you have the following information about two securities St Expected Sta Return Deviation 20% 45% 1. Using Microsoft Excel, create a spreadsheet...
Name (please print) B) Two springs are connected end-to-end with a junction point in the middle as shown below. Student A holds the left end of spring L and student Bholds the right end of spring R. Only one student creates a pulse, and a short time later, the spring is observed to have the following shape: Sorin Spring i. [5 pts) Determine which student created the pulse and make a sketch of this pulse. If there is not enough...
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