4. Complete Table below based on the10 plots of Magnetic Field vs. Current graph with the fitted linear functions for Smaller Solenoid. Then, calculate the number of turns N for each plot. Calculate the average and the standard deviation.
Plot |
Slope(T/A) |
N turns |
|
1 |
0.00186 |
||
2 |
0.00136 |
||
3 |
0.00122 |
||
4 |
0.00135 |
||
5 |
0.00132 |
||
6 |
0.00164 |
||
7 |
0.00145 |
||
8 |
0.0015 |
||
9 |
0.00186 |
||
10 |
0.0017 |
||
Average |
|||
S.D. |
(2 points x 12 = 36 points)
5. Compare the actual number of turns of Smaller Solenoid with your estimated value.
Are they statistically the same? (14 points)
4. Complete Table below based on the10 plots of Magnetic Field vs. Current graph with the...
Larger Solenoid: LL = ____.115 m ______________________ Smaller Solenoid: LS = ___.095 m _______________________ 4. Complete Table below based on the10 plots of Magnetic Field vs. Current graph with the fitted linear functions for Smaller Solenoid. Then, calculate the number of turns N for each plot. Calculate the average and the standard deviation. Plot Slope(T/A) N turns 1 0.00186 2 0.00136 3 0.00122 4 0.00135 5 0.00132 6 0.00164 7 0.00145 8 0.0015 9 0.00186 10 0.0017 Average S.D. (2...
A21921 Section B 4. (a) Sketch the lines of magnetic flux B inside and outside a long, curent- carrying solenoid, labelling a clearly the direction of B relative to the direction of current flow. all of the important tures, and indicating Stating any approximations that you make, show that the axial magnetic [5 fux density, B, deep inside a long solenoid of length 1, total number of turns N, carrying a current 1, is approximately Two solenoids are arranged as...
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V=NBlv
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Magnetic Field of a Solenoid
Discuss possible sources of error in this experiment.
How would these sources of error affect your calculated value of N?
Write out your answer in a clear and well-supported
paragraph.
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