Degree formula |
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| \( \theta \;=\; 2 \cdot arccos \left( \dfrac{ r - h }{ r } \right) \) (Hydraulic Radius of a Partially Full Pipe (Less than Half Full)), (Hydraulic Radius of a Partially Full Pipe (More than Half Full)) | ||
| Symbol | English | Metric |
| \( \theta \) (Greek symbol theta) = degree | \( in^4 \) | \( mm^4 \) |
| \( r \) = radius | \( in \) | \( mm \) |
| \( h \) = height or depth of liquid | \( deg \) | \( rad \) |
Degree Conversion Table
| ||
|---|---|---|
| Multiply | By | To Get |
| 1 | degree,o | |
| 0.90000009 | grad | |
| 0.016666667 | minute | |
| 57.29578779 | radian | |
| 360 | revolution | |
| 360 | right angle | |
| 0.000277778 | second | |