The rate of which frostbite occurs will depend on the temperature and the wind speed; however, in temperatures that are considered to be extremely cold, which depending on these two factors can be anywhere from -32 to -72 degrees Fahrenheit, exposed skin is vulnerable to frostbite after approximately 10 minutes and in temperatures that are considered to be frigidly cold, which is anywhere from -48 to -98 F with higher wind speeds, exposed skin can become frostbitten in as little as 5 minutes, as reported by the National Weather Service. Wind chill is dependent on the temperature and the wind speeds, and quicker wind speeds can help accelerate the rate of frostbite.
Know MoreThe best way to avoid frostbite is to stay warm and also stay indoors. Those people who have to go outside should dress appropriately with several layers of warm clothing. Trapped air can act as an efficient insulation.
Learn more about Conditions & DiseasesThe complete equation is C = 5/9 (F - 32), where F is the temperature in degrees Fahrenheit and C is the temperature in degrees Celsius. Subtract 32 from the temperature in degrees Fahrenheit, which is 130 in this case. Then, multiply the difference by the numerator. Finally, divide the product by the denominator, and you will get a final answer of 54.44 degrees Celsius.
Full Answer >In order to convert 120 degrees Celsius to its equivalent temperature in degrees Fahrenheit, you need to apply the equation (9/5)C + 32 = F, where C is the temperature in degrees Celsius and F is the temperature in degrees Fahrenheit. The values 9/5 and 32 are constant, and they do not change regardless of the numeric value of the temperature. In this case, C = 120, so the formula becomes [(9/5) x (120)] + 32. The answer is 248 degrees Fahrenheit.
Full Answer >Poinsettias should not stay outside in temperatures that are below 60 degrees Fahrenheit. When the plants are moved outdoors in warm weather, they should be placed in a partially shaded location for the first 2 weeks and then moved to an area that receives full sun.
Full Answer >A heat wave, defined by the National Weather Service as three or more consecutive days where the temperature reaches at least 90 F, typically occurs when a ridge of high pressure air inflates over a large area. The likelihood of heat waves has increased due to global warming.
Full Answer >