Conversions and Constants
- 0 dBm = 1 mW on a 600 ohm load = 0.7746 Vrms on a 600 ohm load
- One ton of cooling = 12000 Btu/hour = 3517 W
- 1 Btu * 1056 = 1 Joule
- 1 Joule = 1 Watt*sec
- 1 dps = 1 Bq = 27 pCi
- 1 Gy = 100 rad
- 1 Sv = 100 rem
- 1 R = 2.58E-4 C/kg
- 1 Tesla = 1E4 Gauss
- 1 gram/cc = 2.54 mg/cm**2/mil
- 1/e ~= 0.37
- 6250 electrons = 1 fC
- 1 uA = 1 fC/ns
- 0.1 ft**3/hr = 47.2 cc/min = 2.83 l/hr
- 1 ft**3 = 28.3 liters
- 1 in**3 = 16.39 cc
- 1 psi = 27.7 inches H2O = 2.042 inches Hg
- 1 m**3 = 264.2 gallons
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