Picometers (pm) describe atomic radii and X-ray wavelengths. A hydrogen atom is ~53 pm wide. Used in crystallography and semiconductor engineering. The Hand is the standard unit for measuring horse height worldwide. One hand equals exactly 4 inches. For example, an average riding horse stands about 15-16 hands (60-64 inches) tall at the shoulder. This measurement is taken from the ground to the horse's withers (shoulder ridge).
To convert between Picometer (pm) and Hand (hh), use the following formulas:
1 Picometer (pm) = 9.84251968503937e-12 Hand (hh)
1 Hand (hh) = 101600000000 Picometer (pm)
100 pm = 100 * 9.84251968503937e-12 hh = 9.84251968503937e-10 hh
500 pm = 500 * 9.84251968503937e-12 hh = 4.921259842519685e-9 hh
1000 pm = 1000 * 9.84251968503937e-12 hh = 9.84251968503937e-9 hh
5000 pm = 5000 * 9.84251968503937e-12 hh = 4.921259842519685e-8 hh
| Picometer (pm) | Hand (hh) |
|---|---|
| 100 pm | 9.84251968503937e-10 hh |
| 500 pm | 4.921259842519685e-9 hh |
| 1000 pm | 9.84251968503937e-9 hh |
| 5000 pm | 4.921259842519685e-8 hh |
| 10000 pm | 9.84251968503937e-8 hh |