sci.waves.addiehouser
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Feb 20, 2024
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Science | Graded Assignment | Lab Report | Waves
Name: Addie Houser
Date:
Graded Assignment
Lab Report: Waves
Answer the questions. When you are finished, submit this assignment to your teacher by the due date for full credit.
Total score: ____ of 27 points
(Score for Question 1: ___ of 3 points)
1.
Write the goal of the lab or the question you tried to answer.
How does the string length affect the frequency of the wave?
(Score for Question 2: ___ of 3 points)
2.
Which observations, experiences, or lesson materials helped you form your hypothesis?
K12 course instructions
(Score for Question 3: ___ of 3 points)
3.
State your hypothesis.
If the string is shorter than the frequency of the wave will be higher
(Score for Question 4: ___ of 6 points)
4.
Use the data from your experiment to complete the table.
Answer:
Length of string (cm)
Frequency (Hz)
30
220
25
294.8
20
336.7
15
440
(Score for Question 5: ___ of 9 points)
5.
Graph your data.
(a)
Determine the values for the y
-axis based on your string length data.
(b)
Plot Length of string (cm) against Frequency (Hz).
Answer:
© Stride, Inc. All rights reserved. No reproduction without written consent of Stride, Inc.
Page 1 of 2
Science | Graded Assignment | Lab Report | Waves
(Score for Question 6: ___ of 3 points)
6.
Does your data agree with your hypotheses? Explain.
If a string is shorter the frequency of wave will be higher is correct. With the larger the string length we tested; the amount of frequency increased. © Stride, Inc. All rights reserved. No reproduction without written consent of Stride, Inc.
Page 2 of 2
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