with v the signal speed. The student makes a plot of dt (vertical axis) vs L₂ (horizontal axis) and finds a signal speed. What speed do they find in the units of meters per nanosecond?
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Given data:
L2 (m) | dt(ns) |
1.5 | 6.50 |
3 | 13.72 |
4.5 | 21.02 |
8 | 38.10 |
15 | 72.20 |
30 | 145.42 |
To solve this probem, we need to consider the previous one as L1 for the next one.
For example, for L2=3 m, L1 will be 1.5 m and for L2= 4.5 m, L1 will be 3 m and so on. We need to find the corresponding dt accordingly. In the end, we need to find the average.
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