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  2. Conversion of scales of temperature - Wikipedia

    en.wikipedia.org/wiki/Conversion_of_scales_of...

    * Normal human body temperature is 36.8 °C ±0.7 °C, or 98.2 °F ±1.3 °F. The commonly given value 98.6 °F is simply the exact conversion of the nineteenth-century German standard of 37 °C. Since it does not list an acceptable range, it could therefore be said to have excess (invalid) precision.

  3. Fahrenheit - Wikipedia

    en.wikipedia.org/wiki/Fahrenheit

    Here, f is the value in degrees Fahrenheit, c the value in degrees Celsius, and k the value in kelvins: f °F to c °C: c = ⁠ f − 32 / 1.8 ⁠ c °C to f °F: f = c × 1.8 + 32; f °F to k K: k = ⁠ f + 459.67 / 1.8 ⁠ k K to f °F: f = k × 1.8 − 459.67; There is also an exact conversion between Celsius and Fahrenheit scales making use ...

  4. Danger zone (food safety) - Wikipedia

    en.wikipedia.org/wiki/Danger_zone_(food_safety)

    Food safety agencies, such as the United States' Food Safety and Inspection Service (FSIS), define the danger zone as roughly 40 to 140 °F (4 to 60 °C). [ 1 ] [ 2 ] [ 3 ] The FSIS stipulates that potentially hazardous food should not be stored at temperatures in this range in order to prevent foodborne illness [ a ] and that food that remains ...

  5. Template:Smoke point of cooking oils - Wikipedia

    en.wikipedia.org/wiki/Template:Smoke_point_of...

    350 °F [8] Corn oil: 230–238 °C [9] 446–460 °F Corn oil: Unrefined: 178 °C [7] 352 °F Cottonseed oil: Refined, bleached, deodorized: 220–230 °C [10] 428–446 °F Flaxseed oil: Unrefined: 107 °C: 225 °F [3] Grape seed oil: 216 °C: 421 °F Lard: 190 °C: 374 °F [5] Mustard oil: 250 °C: 480 °F [11] Olive oil: Refined: 199–243 ...

  6. Scale of temperature - Wikipedia

    en.wikipedia.org/wiki/Scale_of_temperature

    The degree Celsius (°C) can refer to a specific temperature on the Celsius scale as well as a unit to indicate a temperature interval (a difference between two temperatures). From 1744 until 1954, 0 °C was defined as the freezing point of water and 100 °C was defined as the boiling point of water, both at a pressure of one standard atmosphere .

  7. Temperature - Wikipedia

    en.wikipedia.org/wiki/Temperature

    The 273.15 K difference between K and °C is rounded to 273 K to avoid false precision in the Celsius value. E The 273.15 K difference between K and °C is within the precision of these values. F For a true black-body (which the plasma was not).

  8. Degree (temperature) - Wikipedia

    en.wikipedia.org/wiki/Degree_(temperature)

    Celsius (°C) FahrenheitF) Rankine (°R or °Ra), which uses the Fahrenheit scale, adjusted so that 0 degrees Rankine is equal to absolute zero. Unlike the degree Fahrenheit and degree Celsius, the kelvin is no longer referred to or written as a degree (but was before 1967 [1] [2] [3]). The kelvin is the primary unit of temperature ...

  9. Gas mark - Wikipedia

    en.wikipedia.org/wiki/Gas_mark

    Gas mark 1 is 275 degrees Fahrenheit (135 degrees Celsius). [citation needed] Oven temperatures increase by 25 °F (14 °C) for each gas mark step. Above Gas Mark 1, the scale markings increase by one for each step. Below Gas Mark 1, the scale markings halve at each step, each representing a decrease of 25 °F (14 °C).