Unitまとめ

unitのまとめ。

長さ

• inch(es) [in] --- 2.5cm
• foot/feet [ft] --- 30cm (12 inches)
• yard(s) [yd] --- 90cm (3 feet)
• mile(s) [mi] --- 1.6km (1760 yards)

面積

• acre(s) --- 4000m^2 (0.4ha)

液体

• gallon(s) [gal] --- 3.78L

重さ

• ounce(s) [oz] --- 28g
• pound(s) [lb] --- 0.45kg (16 oz)
• short ton(s) [t] --- 907kg (2000 lb)
• long ton(s) [t] --- 1016kg (2240 lb)

気温

• degree(s) Fahrenheit [°F] --- × 9/5 + 32 ℃
  • (104F = 40C)
  • 100F = 37.7C
  • 90F = 32.2C
  • (86F = 30C)
  • 80F = 26.6C
  • 70F = 21.1C
  • (68F = 20C)
  • 60F = 15.5C
  • 50F = 10C
  • 40F = 4.4C
  • (32F = 0C)
  • 30F = -1.1C
  • 20F = -6.6C
  • (14F = -10C)
  • 10F = -12.2C
  • 0F = -17.7C